EVOLUTION-MANAGER

Edit File: change_column_char_rename.test

source include/have_tokudb.inc; # this test is generated by change_char_rename.py # test char expansion + rename is hot --disable_warnings DROP TABLE IF EXISTS t,ti; --enable_warnings SET SESSION DEFAULT_STORAGE_ENGINE="TokuDB"; SET SESSION TOKUDB_DISABLE_SLOW_ALTER=1; CREATE TABLE t (a CHAR(1)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(2)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(2); ALTER TABLE ti CHANGE COLUMN b a CHAR(2); ALTER TABLE t CHANGE COLUMN a b CHAR(2); ALTER TABLE t CHANGE COLUMN b a CHAR(2); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(3)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(3); ALTER TABLE ti CHANGE COLUMN b a CHAR(3); ALTER TABLE t CHANGE COLUMN a b CHAR(3); ALTER TABLE t CHANGE COLUMN b a CHAR(3); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(4)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(4); ALTER TABLE ti CHANGE COLUMN b a CHAR(4); ALTER TABLE t CHANGE COLUMN a b CHAR(4); ALTER TABLE t CHANGE COLUMN b a CHAR(4); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(5)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(5); ALTER TABLE ti CHANGE COLUMN b a CHAR(5); ALTER TABLE t CHANGE COLUMN a b CHAR(5); ALTER TABLE t CHANGE COLUMN b a CHAR(5); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(6)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(6); ALTER TABLE ti CHANGE COLUMN b a CHAR(6); ALTER TABLE t CHANGE COLUMN a b CHAR(6); ALTER TABLE t CHANGE COLUMN b a CHAR(6); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(7)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(7); ALTER TABLE ti CHANGE COLUMN b a CHAR(7); ALTER TABLE t CHANGE COLUMN a b CHAR(7); ALTER TABLE t CHANGE COLUMN b a CHAR(7); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(8)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(8); ALTER TABLE ti CHANGE COLUMN b a CHAR(8); ALTER TABLE t CHANGE COLUMN a b CHAR(8); ALTER TABLE t CHANGE COLUMN b a CHAR(8); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(16)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(16); ALTER TABLE ti CHANGE COLUMN b a CHAR(16); ALTER TABLE t CHANGE COLUMN a b CHAR(16); ALTER TABLE t CHANGE COLUMN b a CHAR(16); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(31)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(31); ALTER TABLE ti CHANGE COLUMN b a CHAR(31); ALTER TABLE t CHANGE COLUMN a b CHAR(31); ALTER TABLE t CHANGE COLUMN b a CHAR(31); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(32)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(32); ALTER TABLE ti CHANGE COLUMN b a CHAR(32); ALTER TABLE t CHANGE COLUMN a b CHAR(32); ALTER TABLE t CHANGE COLUMN b a CHAR(32); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(63)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(63); ALTER TABLE ti CHANGE COLUMN b a CHAR(63); ALTER TABLE t CHANGE COLUMN a b CHAR(63); ALTER TABLE t CHANGE COLUMN b a CHAR(63); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(64)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(64); ALTER TABLE ti CHANGE COLUMN b a CHAR(64); ALTER TABLE t CHANGE COLUMN a b CHAR(64); ALTER TABLE t CHANGE COLUMN b a CHAR(64); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(127)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(127); ALTER TABLE ti CHANGE COLUMN b a CHAR(127); ALTER TABLE t CHANGE COLUMN a b CHAR(127); ALTER TABLE t CHANGE COLUMN b a CHAR(127); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(128)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(128); ALTER TABLE ti CHANGE COLUMN b a CHAR(128); ALTER TABLE t CHANGE COLUMN a b CHAR(128); ALTER TABLE t CHANGE COLUMN b a CHAR(128); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(254)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(254); ALTER TABLE ti CHANGE COLUMN b a CHAR(254); ALTER TABLE t CHANGE COLUMN a b CHAR(254); ALTER TABLE t CHANGE COLUMN b a CHAR(254); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(255); DROP TABLE t; CREATE TABLE t (a CHAR(255)); INSERT INTO t VALUES ('hi'); INSERT INTO t VALUES ('there'); INSERT INTO t VALUES ('people'); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(2); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(3); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(4); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(5); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(6); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(7); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(8); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(9); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(10); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(11); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(12); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(13); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(14); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(15); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(16); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(17); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(18); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(19); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(20); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(21); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(22); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(23); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(24); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(25); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(26); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(27); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(28); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(29); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(30); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(31); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(32); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(33); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(34); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(35); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(36); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(37); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(38); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(39); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(40); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(41); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(42); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(43); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(44); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(45); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(46); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(47); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(48); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(49); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(50); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(51); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(52); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(53); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(54); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(55); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(56); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(57); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(58); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(59); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(60); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(61); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(62); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(63); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(64); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(65); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(66); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(67); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(68); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(69); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(70); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(71); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(72); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(73); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(74); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(75); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(76); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(77); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(78); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(79); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(80); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(81); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(82); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(83); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(84); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(85); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(86); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(87); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(88); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(89); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(90); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(91); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(92); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(93); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(94); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(95); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(96); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(97); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(98); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(99); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(100); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(101); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(102); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(103); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(104); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(105); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(106); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(107); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(108); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(109); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(110); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(111); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(112); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(113); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(114); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(115); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(116); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(117); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(118); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(119); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(120); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(121); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(122); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(123); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(124); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(125); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(126); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(127); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(128); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(129); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(130); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(131); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(132); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(133); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(134); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(135); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(136); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(137); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(138); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(139); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(140); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(141); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(142); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(143); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(144); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(145); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(146); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(147); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(148); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(149); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(150); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(151); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(152); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(153); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(154); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(155); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(156); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(157); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(158); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(159); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(160); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(161); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(162); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(163); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(164); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(165); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(166); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(167); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(168); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(169); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(170); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(171); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(172); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(173); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(174); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(175); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(176); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(177); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(178); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(179); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(180); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(181); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(182); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(183); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(184); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(185); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(186); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(187); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(188); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(189); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(190); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(191); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(192); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(193); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(194); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(195); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(196); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(197); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(198); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(199); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(200); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(201); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(202); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(203); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(204); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(205); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(206); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(207); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(208); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(209); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(210); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(211); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(212); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(213); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(214); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(215); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(216); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(217); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(218); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(219); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(220); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(221); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(222); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(223); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(224); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(225); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(226); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(227); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(228); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(229); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(230); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(231); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(232); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(233); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(234); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(235); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(236); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(237); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(238); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(239); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(240); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(241); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(242); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(243); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(244); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(245); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(246); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(247); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(248); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(249); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(250); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(251); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(252); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(253); --replace_regex /MariaDB/XYZ/ /MySQL/XYZ/ --error ER_UNSUPPORTED_EXTENSION ALTER TABLE t CHANGE COLUMN a b CHAR(254); CREATE TABLE ti LIKE t; ALTER TABLE ti ENGINE=myisam; INSERT INTO ti SELECT * FROM t; ALTER TABLE ti CHANGE COLUMN a b CHAR(255); ALTER TABLE ti CHANGE COLUMN b a CHAR(255); ALTER TABLE t CHANGE COLUMN a b CHAR(255); ALTER TABLE t CHANGE COLUMN b a CHAR(255); let $diff_tables=test.t, test.ti; source include/diff_tables.inc; DROP TABLE ti; DROP TABLE t;