EVOLUTION-MANAGER

Edit File: explicit_defaults_for_timestamp.inc

CREATE TABLE t1 (a TIMESTAMP);
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP NULL);
SHOW CREATE TABLE t1;
DROP TABLE t1;

if (`SELECT @@explicit_defaults_for_timestamp=0`)
{
  --error ER_INVALID_DEFAULT
  CREATE TABLE t1 (a TIMESTAMP DEFAULT NULL);
}

if (`SELECT @@explicit_defaults_for_timestamp=1`)
{
  CREATE TABLE t1 (a TIMESTAMP DEFAULT NULL);
  SHOW CREATE TABLE t1;
  DROP TABLE t1;
}

CREATE TABLE t1 (a TIMESTAMP DEFAULT '0000-00-00 00:00:00');
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP DEFAULT '2001-01-01 10:20:30');
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP DEFAULT CURRENT_TIMESTAMP);
SHOW CREATE TABLE t1;
DROP TABLE t1;

CREATE TABLE t1 (a TIMESTAMP NULL DEFAULT NULL);
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP NULL DEFAULT '0000-00-00 00:00:00');
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP NULL DEFAULT '2001-01-01 10:20:30');
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP NULL DEFAULT CURRENT_TIMESTAMP);
SHOW CREATE TABLE t1;
DROP TABLE t1;

CREATE TABLE t1 (a TIMESTAMP NOT NULL DEFAULT '0000-00-00 00:00:00');
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP NOT NULL DEFAULT '2001-01-01 10:20:30');
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP);
SHOW CREATE TABLE t1;
DROP TABLE t1;

CREATE TABLE t1 (a TIMESTAMP,b TIMESTAMP NOT NULL);
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP,b TIMESTAMP NULL);
SHOW CREATE TABLE t1;
DROP TABLE t1;

CREATE TABLE t1 (a TIMESTAMP,b TIMESTAMP DEFAULT '0000-00-00 00:00:00');
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP,b TIMESTAMP NULL DEFAULT '0000-00-00 00:00:00');
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP,b TIMESTAMP NOT NULL DEFAULT '0000-00-00 00:00:00');
SHOW CREATE TABLE t1;
DROP TABLE t1;

CREATE TABLE t1 (a TIMESTAMP,b TIMESTAMP DEFAULT CURRENT_TIMESTAMP);
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP,b TIMESTAMP NULL DEFAULT CURRENT_TIMESTAMP);
SHOW CREATE TABLE t1;
DROP TABLE t1;
CREATE TABLE t1 (a TIMESTAMP,b TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP);
SHOW CREATE TABLE t1;
DROP TABLE t1;

CREATE TABLE t1 (a TIMESTAMP) AS SELECT 1 AS i;
SHOW CREATE TABLE t1;
CREATE TABLE t2 (b TIMESTAMP) AS SELECT a FROM t1;
SHOW CREATE TABLE t2;
DROP TABLE t2;
DROP TABLE t1;

CREATE TABLE t1 (a INT);
ALTER TABLE t1 ADD b TIMESTAMP;
SHOW CREATE TABLE t1;
DROP TABLE t1;

--echo #
--echo # MDEV-10802 TIMESTAMP NOT NULL field with explicit_defaults_for_timestamp and NO_ZERO_DATE shouldn't throw error
--echo #

SET timestamp=UNIX_TIMESTAMP('2001-01-01 10:20:30');
SET sql_mode='ANSI,NO_ZERO_DATE';
CREATE TABLE t1 (a TIMESTAMP NOT NULL);
INSERT INTO t1 VALUES ();
SELECT * FROM t1;
DROP TABLE t1;
SET sql_mode=DEFAULT;
SET timestamp=DEFAULT;