EVOLUTION-MANAGER

Edit File: partition_special_innodb.result

create table t1 (a date not null, b varchar(50) not null, c varchar(50) not null, d enum('m', 'w'), primary key(a,b,c,d)) engine='InnoDB' 
partition by key (a,b,c,d) (
partition pa1 max_rows=20 min_rows=2,
partition pa2 max_rows=30 min_rows=3,
partition pa3 max_rows=30 min_rows=4,
partition pa4 max_rows=40 min_rows=2);
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` date NOT NULL,
  `b` varchar(50) NOT NULL,
  `c` varchar(50) NOT NULL,
  `d` enum('m','w') NOT NULL,
  PRIMARY KEY (`a`,`b`,`c`,`d`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
 PARTITION BY KEY (`a`,`b`,`c`,`d`)
(PARTITION `pa1` MAX_ROWS = 20 MIN_ROWS = 2 ENGINE = InnoDB,
 PARTITION `pa2` MAX_ROWS = 30 MIN_ROWS = 3 ENGINE = InnoDB,
 PARTITION `pa3` MAX_ROWS = 30 MIN_ROWS = 4 ENGINE = InnoDB,
 PARTITION `pa4` MAX_ROWS = 40 MIN_ROWS = 2 ENGINE = InnoDB)
insert into t1 values 
('1975-01-01', 'abcde', 'abcde','m'), 
('1983-12-31', 'cdef', 'srtbvsr', 'w'), 
('1980-10-14', 'fgbbd', 'dtzndtz', 'w'),
('2000-06-15', 'jukg','zikhuk','m');
select * from t1;
a	b	c	d
1975-01-01	abcde	abcde	m
1980-10-14	fgbbd	dtzndtz	w
1983-12-31	cdef	srtbvsr	w
2000-06-15	jukg	zikhuk	m
select * from t1 where a<19851231;
a	b	c	d
1975-01-01	abcde	abcde	m
1980-10-14	fgbbd	dtzndtz	w
1983-12-31	cdef	srtbvsr	w
drop table t1;
create table t1 (a date not null, b varchar(50) not null, c varchar(50) not null, d enum('m', 'w') not null, e int not null, f decimal (18,2) not null, g bigint not null, h tinyint not null, i char(255), primary key(a,b,c,d,e,f,g,h)) engine='InnoDB' 
partition by key(a,b,c,d,e,f,g,h) (
partition pa1 max_rows=20 min_rows=2,
partition pa2 max_rows=30 min_rows=3,
partition pa3 max_rows=30 min_rows=4,
partition pa4 max_rows=40 min_rows=2);
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` date NOT NULL,
  `b` varchar(50) NOT NULL,
  `c` varchar(50) NOT NULL,
  `d` enum('m','w') NOT NULL,
  `e` int(11) NOT NULL,
  `f` decimal(18,2) NOT NULL,
  `g` bigint(20) NOT NULL,
  `h` tinyint(4) NOT NULL,
  `i` char(255) DEFAULT NULL,
  PRIMARY KEY (`a`,`b`,`c`,`d`,`e`,`f`,`g`,`h`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
 PARTITION BY KEY (`a`,`b`,`c`,`d`,`e`,`f`,`g`,`h`)
(PARTITION `pa1` MAX_ROWS = 20 MIN_ROWS = 2 ENGINE = InnoDB,
 PARTITION `pa2` MAX_ROWS = 30 MIN_ROWS = 3 ENGINE = InnoDB,
 PARTITION `pa3` MAX_ROWS = 30 MIN_ROWS = 4 ENGINE = InnoDB,
 PARTITION `pa4` MAX_ROWS = 40 MIN_ROWS = 2 ENGINE = InnoDB)
insert into t1 values 
('1975-01-01', 'abcde', 'abcde','m', 1234, 123.45, 32412341234, 113, 'tbhth nrzh ztfghgfh fzh ftzhj fztjh'), 
('1983-12-31', 'cdef', 'srtbvsr', 'w', 45634, 13452.56, 3452346456, 127, 'liuugbzvdmrlti b itiortudirtfgtibm dfi'), 
('1980-10-14', 'fgbbd', 'dtzndtz', 'w', 67856, 5463354.67, 3567845333, 124, 'd,f söierugsig msireg siug ei5ggth lrutluitgzeöjrtnb.rkjthuekuhzrkuthgjdnffjmbr'),
('2000-06-15', 'jukg','zikhuk','m', 45675, 6465754.13, 435242623462, 18, 'pib mdotkbm.m' );
select * from t1;
a	b	c	d	e	f	g	h	i
1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	d,f söierugsig msireg siug ei5ggth lrutluitgzeöjrtnb.rkjthuekuhzrkuthgjdnffjmbr
1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	liuugbzvdmrlti b itiortudirtfgtibm dfi
1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	tbhth nrzh ztfghgfh fzh ftzhj fztjh
2000-06-15	jukg	zikhuk	m	45675	6465754.13	435242623462	18	pib mdotkbm.m
select * from t1 where a<19851231;
a	b	c	d	e	f	g	h	i
1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	tbhth nrzh ztfghgfh fzh ftzhj fztjh
1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	d,f söierugsig msireg siug ei5ggth lrutluitgzeöjrtnb.rkjthuekuhzrkuthgjdnffjmbr
1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	liuugbzvdmrlti b itiortudirtfgtibm dfi
drop table t1;
create table t1 (a date not null, b varchar(50) not null, c varchar(50) not null, d enum('m', 'w') not null, e int not null, f decimal (18,2) not null, g bigint not null, h tinyint not null, a1 date not null, b1 varchar(50) not null, c1 varchar(50) not null, d1 enum('m', 'w') not null, e1 int not null, f1 decimal (18,2) not null, g1 bigint not null, h1 tinyint not null, i char(255), primary key(a,b,c,d,e,f,g,h,a1,b1,c1,d1,e1,f1,g1,h1)) engine='InnoDB' 
partition by key(a,b,c,d,e,f,g,h,a1,b1,c1,d1,e1,f1,g1,h1) (
partition pa1 max_rows=20 min_rows=2,
partition pa2 max_rows=30 min_rows=3,
partition pa3 max_rows=30 min_rows=4,
partition pa4 max_rows=40 min_rows=2);
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` date NOT NULL,
  `b` varchar(50) NOT NULL,
  `c` varchar(50) NOT NULL,
  `d` enum('m','w') NOT NULL,
  `e` int(11) NOT NULL,
  `f` decimal(18,2) NOT NULL,
  `g` bigint(20) NOT NULL,
  `h` tinyint(4) NOT NULL,
  `a1` date NOT NULL,
  `b1` varchar(50) NOT NULL,
  `c1` varchar(50) NOT NULL,
  `d1` enum('m','w') NOT NULL,
  `e1` int(11) NOT NULL,
  `f1` decimal(18,2) NOT NULL,
  `g1` bigint(20) NOT NULL,
  `h1` tinyint(4) NOT NULL,
  `i` char(255) DEFAULT NULL,
  PRIMARY KEY (`a`,`b`,`c`,`d`,`e`,`f`,`g`,`h`,`a1`,`b1`,`c1`,`d1`,`e1`,`f1`,`g1`,`h1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
 PARTITION BY KEY (`a`,`b`,`c`,`d`,`e`,`f`,`g`,`h`,`a1`,`b1`,`c1`,`d1`,`e1`,`f1`,`g1`,`h1`)
(PARTITION `pa1` MAX_ROWS = 20 MIN_ROWS = 2 ENGINE = InnoDB,
 PARTITION `pa2` MAX_ROWS = 30 MIN_ROWS = 3 ENGINE = InnoDB,
 PARTITION `pa3` MAX_ROWS = 30 MIN_ROWS = 4 ENGINE = InnoDB,
 PARTITION `pa4` MAX_ROWS = 40 MIN_ROWS = 2 ENGINE = InnoDB)
insert into t1 values 
('1975-01-01', 'abcde', 'abcde','m', 1234, 123.45, 32412341234, 113,'1975-01-01', 'abcde', 'abcde','m', 1234, 123.45, 32412341234, 113, 'tbhth nrzh ztfghgfh fzh ftzhj fztjh'), 
('1983-12-31', 'cdef', 'srtbvsr', 'w', 45634, 13452.56, 3452346456, 127,'1983-12-31', 'cdef', 'srtbvsr', 'w', 45634, 13452.56, 3452346456, 127, 'liuugbzvdmrlti b itiortudirtfgtibm dfi'), 
('1980-10-14', 'fgbbd', 'dtzndtz', 'w', 67856, 5463354.67, 3567845333, 124,'1980-10-14', 'fgbbd', 'dtzndtz', 'w', 67856, 5463354.67, 3567845333, 124, 'd,f söierugsig msireg siug ei5ggth lrutluitgzeöjrtnb.rkjthuekuhzrkuthgjdnffjmbr'),
('2000-06-15', 'jukg','zikhuk','m', 45675, 6465754.13, 435242623462, 18, '2000-06-15', 'jukg','zikhuk','m', 45675, 6465754.13, 435242623462, 18, 'pib mdotkbm.m');
select * from t1;
a	b	c	d	e	f	g	h	a1	b1	c1	d1	e1	f1	g1	h1	i
1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	liuugbzvdmrlti b itiortudirtfgtibm dfi
1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	d,f söierugsig msireg siug ei5ggth lrutluitgzeöjrtnb.rkjthuekuhzrkuthgjdnffjmbr
1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	tbhth nrzh ztfghgfh fzh ftzhj fztjh
2000-06-15	jukg	zikhuk	m	45675	6465754.13	435242623462	18	2000-06-15	jukg	zikhuk	m	45675	6465754.13	435242623462	18	pib mdotkbm.m
select * from t1 where a<19851231;
a	b	c	d	e	f	g	h	a1	b1	c1	d1	e1	f1	g1	h1	i
1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	tbhth nrzh ztfghgfh fzh ftzhj fztjh
1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	d,f söierugsig msireg siug ei5ggth lrutluitgzeöjrtnb.rkjthuekuhzrkuthgjdnffjmbr
1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	liuugbzvdmrlti b itiortudirtfgtibm dfi
drop table t1;
create table t1 (a date not null, b varchar(50) not null, c varchar(50) not null, d enum('m', 'w') not null, e int not null, f decimal (18,2) not null, g bigint not null, h tinyint not null, a1 date not null, b1 varchar(50) not null, c1 varchar(50) not null, d1 enum('m', 'w') not null, e1 int not null, f1 decimal (18,2) not null, g1 bigint not null, h1 tinyint not null, a2 date not null, b2 varchar(50) not null, c2 varchar(50) not null, d2 enum('m', 'w') not null, e2 int not null, f2 decimal (18,2) not null, g2 bigint not null, h2 tinyint not null, a3 date not null, b3 varchar(50) not null, c3 varchar(50) not null, d3 enum('m', 'w') not null, e3 int not null, f3 decimal (18,2) not null, g3 bigint not null, h3 tinyint not null, i char(255), primary key(a,b,c,d,e,f,g,h,a1,b1,c1,d1,e1,f1,g1,h1,a2,b2,c2,d2,e2,f2,g2,h2,a3,b3,c3,d3,e3,f3,g3,h3,a4)) engine='InnoDB' 
partition by key(a,b,c,d,e,f,g,h,a1,b1,c1,d1,e1,f1,g1,h1,a2,b2,c2,d2,e2,f2,g2,h2,a3,b3,c3,d3,e3,f3,g3,h3,a4) (
partition pa1 max_rows=20 min_rows=2,
partition pa2 max_rows=30 min_rows=3,
partition pa3 max_rows=30 min_rows=4,
partition pa4 max_rows=40 min_rows=2);
ERROR HY000: Too many fields in 'list of partition fields'
create table t1 (a date not null, b varchar(50) not null, c varchar(50) not null, d enum('m', 'w') not null, e int not null, f decimal (18,2) not null, g bigint not null, h tinyint not null, a1 date not null, b1 varchar(50) not null, c1 varchar(50) not null, d1 enum('m', 'w') not null, e1 int not null, f1 decimal (18,2) not null, g1 bigint not null, h1 tinyint not null, a2 date not null, b2 varchar(50) not null, c2 varchar(50) not null, d2 enum('m', 'w') not null, e2 int not null, f2 decimal (18,2) not null, g2 bigint not null, h2 tinyint not null, a3 date not null, b3 varchar(50) not null, c3 varchar(50) not null, d3 enum('m', 'w') not null, e3 int not null, f3 decimal (18,2) not null, g3 bigint not null, h3 tinyint not null, i char(255), primary key(a,b,c,d,e,f,g,h,a1,b1,c1,d1,e1,f1,g1,h1,a2,b2,c2,d2,e2,f2,g2,h2,a3,b3,c3,d3,e3,f3,g3,h3)) engine='InnoDB' 
partition by key(a,b,c,d,e,f,g,h,a1,b1,c1,d1,e1,f1,g1,h1,a2,b2,c2,d2,e2,f2,g2,h2,a3,b3,c3,d3,e3,f3,g3,h3) (
partition pa1 max_rows=20 min_rows=2,
partition pa2 max_rows=30 min_rows=3,
partition pa3 max_rows=30 min_rows=4,
partition pa4 max_rows=40 min_rows=2);
drop table t1;
create table t1 (a date not null, b varchar(50) not null, c varchar(50) not null, d enum('m', 'w') not null, e int not null, f decimal (18,2) not null, g bigint not null, h tinyint not null, a1 date not null, b1 varchar(50) not null, c1 varchar(50) not null, d1 enum('m', 'w') not null, e1 int not null, f1 decimal (18,2) not null, g1 bigint not null, h1 tinyint not null, a2 date not null, b2 varchar(50) not null, c2 varchar(50) not null, d2 enum('m', 'w') not null, e2 int not null, f2 decimal (18,2) not null, g2 bigint not null, h2 tinyint not null, a3 date not null, b3 varchar(50) not null, c3 varchar(50) not null, d3 enum('m', 'w') not null, e3 int not null, f3 decimal (18,2) not null, g3 bigint not null, h3 tinyint not null, i char(255), primary key(a,b,c,d,e,f,g,h,a1,b1,c1,d1,e1,f1,g1,h1)) engine='InnoDB' 
partition by key(a,b,c,d,e,f,g,h) (
partition pa1 max_rows=20 min_rows=2,
partition pa2 max_rows=30 min_rows=3,
partition pa3 max_rows=30 min_rows=4,
partition pa4 max_rows=40 min_rows=2);
show create table t1;
Table	Create Table
t1	CREATE TABLE `t1` (
  `a` date NOT NULL,
  `b` varchar(50) NOT NULL,
  `c` varchar(50) NOT NULL,
  `d` enum('m','w') NOT NULL,
  `e` int(11) NOT NULL,
  `f` decimal(18,2) NOT NULL,
  `g` bigint(20) NOT NULL,
  `h` tinyint(4) NOT NULL,
  `a1` date NOT NULL,
  `b1` varchar(50) NOT NULL,
  `c1` varchar(50) NOT NULL,
  `d1` enum('m','w') NOT NULL,
  `e1` int(11) NOT NULL,
  `f1` decimal(18,2) NOT NULL,
  `g1` bigint(20) NOT NULL,
  `h1` tinyint(4) NOT NULL,
  `a2` date NOT NULL,
  `b2` varchar(50) NOT NULL,
  `c2` varchar(50) NOT NULL,
  `d2` enum('m','w') NOT NULL,
  `e2` int(11) NOT NULL,
  `f2` decimal(18,2) NOT NULL,
  `g2` bigint(20) NOT NULL,
  `h2` tinyint(4) NOT NULL,
  `a3` date NOT NULL,
  `b3` varchar(50) NOT NULL,
  `c3` varchar(50) NOT NULL,
  `d3` enum('m','w') NOT NULL,
  `e3` int(11) NOT NULL,
  `f3` decimal(18,2) NOT NULL,
  `g3` bigint(20) NOT NULL,
  `h3` tinyint(4) NOT NULL,
  `i` char(255) DEFAULT NULL,
  PRIMARY KEY (`a`,`b`,`c`,`d`,`e`,`f`,`g`,`h`,`a1`,`b1`,`c1`,`d1`,`e1`,`f1`,`g1`,`h1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
 PARTITION BY KEY (`a`,`b`,`c`,`d`,`e`,`f`,`g`,`h`)
(PARTITION `pa1` MAX_ROWS = 20 MIN_ROWS = 2 ENGINE = InnoDB,
 PARTITION `pa2` MAX_ROWS = 30 MIN_ROWS = 3 ENGINE = InnoDB,
 PARTITION `pa3` MAX_ROWS = 30 MIN_ROWS = 4 ENGINE = InnoDB,
 PARTITION `pa4` MAX_ROWS = 40 MIN_ROWS = 2 ENGINE = InnoDB)
insert into t1 values 
('1975-01-01', 'abcde', 'abcde','m', 1234, 123.45, 32412341234, 113,'1975-01-01', 'abcde', 'abcde','m', 1234, 123.45, 32412341234, 113,'1975-01-01', 'abcde', 'abcde','m', 1234, 123.45, 32412341234, 113, '1975-01-01', 'abcde', 'abcde','m', 1234, 123.45, 32412341234, 113, 'tbhth nrzh ztfghgfh fzh ftzhj fztjh'), 
('1983-12-31', 'cdef', 'srtbvsr', 'w', 45634, 13452.56, 3452346456, 127,'1983-12-31', 'cdef', 'srtbvsr', 'w', 45634, 13452.56, 3452346456, 127, '1983-12-31', 'cdef', 'srtbvsr', 'w', 45634, 13452.56, 3452346456, 127, '1983-12-31', 'cdef', 'srtbvsr', 'w', 45634, 13452.56, 3452346456, 127, 'liuugbzvdmrlti b itiortudirtfgtibm dfi'), 
('1980-10-14', 'fgbbd', 'dtzndtz', 'w', 67856, 5463354.67, 3567845333, 124, '1980-10-14', 'fgbbd', 'dtzndtz', 'w', 67856, 5463354.67, 3567845333, 124, '1980-10-14', 'fgbbd', 'dtzndtz', 'w', 67856, 5463354.67, 3567845333, 124, '1980-10-14', 'fgbbd', 'dtzndtz', 'w', 67856, 5463354.67, 3567845333, 124, 'd,f söierugsig msireg siug ei5ggth lrutluitgzeöjrtnb.rkjthuekuhzrkuthgjdnffjmbr'),
('2000-06-15', 'jukg','zikhuk','m', 45675, 6465754.13, 435242623462, 18, '2000-06-15', 'jukg','zikhuk','m', 45675, 6465754.13, 435242623462, 18, '2000-06-15', 'jukg','zikhuk','m', 45675, 6465754.13, 435242623462, 18, '2000-06-15', 'jukg','zikhuk','m', 45675, 6465754.13, 435242623462, 18, 'pib mdotkbm.m');
select * from t1;
a	b	c	d	e	f	g	h	a1	b1	c1	d1	e1	f1	g1	h1	a2	b2	c2	d2	e2	f2	g2	h2	a3	b3	c3	d3	e3	f3	g3	h3	i
1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	d,f söierugsig msireg siug ei5ggth lrutluitgzeöjrtnb.rkjthuekuhzrkuthgjdnffjmbr
1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	liuugbzvdmrlti b itiortudirtfgtibm dfi
1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	tbhth nrzh ztfghgfh fzh ftzhj fztjh
2000-06-15	jukg	zikhuk	m	45675	6465754.13	435242623462	18	2000-06-15	jukg	zikhuk	m	45675	6465754.13	435242623462	18	2000-06-15	jukg	zikhuk	m	45675	6465754.13	435242623462	18	2000-06-15	jukg	zikhuk	m	45675	6465754.13	435242623462	18	pib mdotkbm.m
select * from t1 where a<19851231;
a	b	c	d	e	f	g	h	a1	b1	c1	d1	e1	f1	g1	h1	a2	b2	c2	d2	e2	f2	g2	h2	a3	b3	c3	d3	e3	f3	g3	h3	i
1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	1975-01-01	abcde	abcde	m	1234	123.45	32412341234	113	tbhth nrzh ztfghgfh fzh ftzhj fztjh
1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	1980-10-14	fgbbd	dtzndtz	w	67856	5463354.67	3567845333	124	d,f söierugsig msireg siug ei5ggth lrutluitgzeöjrtnb.rkjthuekuhzrkuthgjdnffjmbr
1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	1983-12-31	cdef	srtbvsr	w	45634	13452.56	3452346456	127	liuugbzvdmrlti b itiortudirtfgtibm dfi
drop table t1;
# Bug#34604 - Assertion 'inited==RND' failed in handler::ha_rnd_end
CREATE TABLE t1 (
a INT AUTO_INCREMENT,
b VARCHAR(255),
PRIMARY KEY (a))
ENGINE = InnoDB
PARTITION BY HASH (a)
PARTITIONS 2;
connect  con1, localhost, root,,;
connect  con2, localhost, root,,;
connection con1;
SET autocommit=OFF;
START TRANSACTION;
INSERT INTO t1 VALUES (NULL, 'first row t2');
connection con2;
SET autocommit=OFF;
SET SESSION lock_wait_timeout= 1;
ALTER TABLE t1 AUTO_INCREMENT = 10;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
disconnect con2;
disconnect con1;
connection default;
DROP TABLE t1;
#
# Bug#53676: Unexpected errors and possible table corruption on
#            ADD PARTITION and LOCK TABLE
connect  con1,localhost,root,,;
CREATE TABLE t1 ( i INT NOT NULL AUTO_INCREMENT PRIMARY KEY, f INT )
ENGINE = InnoDB PARTITION BY HASH(i) PARTITIONS 2;
connect  con2,localhost,root,,;
SET lock_wait_timeout = 2;
connection con1;
#Connection 1 locks the table
LOCK TABLE t1 READ;
connection con2;
# Connection 2 tries to add partitions:
# First attempt: lock wait timeout (as expected)
ALTER TABLE t1 ADD PARTITION PARTITIONS 2;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
# Second attempt: says that partition already exists
ALTER TABLE t1 ADD PARTITION PARTITIONS 2;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
connection con1;
# Connection 1 unlocks the table and locks it again:
UNLOCK TABLES;
LOCK TABLE t1 READ;
connection con2;
# Connection 2 tries again to add partitions:
# Third attempt: says that the table does not exist
ALTER TABLE t1 ADD PARTITION PARTITIONS 2;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
# Check table returns the same (not after fixing bug#56172!)
CHECK TABLE t1;
Table	Op	Msg_type	Msg_text
test.t1	check	status	OK
connection con1;
UNLOCK TABLES;
connection con2;
DROP TABLE t1;
connection con1;
CREATE TABLE t2 ( i INT NOT NULL AUTO_INCREMENT PRIMARY KEY, f INT )
ENGINE = InnoDB PARTITION BY HASH(i) PARTITIONS 2;
connection con2;
SET lock_wait_timeout = 2;
connection con1;
LOCK TABLE t2 READ;
connection con2;
ALTER TABLE t2 ADD PARTITION PARTITIONS 2;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
ALTER TABLE t2 ADD PARTITION PARTITIONS 2;
connection con1;
UNLOCK TABLES;
connection con2;
connect  con3,localhost,root,,;
CHECK TABLE t2;
Table	Op	Msg_type	Msg_text
test.t2	check	status	OK
SELECT * FROM t2;
i	f
DROP TABLE t2;
connection con1;
CREATE TABLE t3 ( i INT NOT NULL AUTO_INCREMENT PRIMARY KEY, f INT )
ENGINE = InnoDB PARTITION BY HASH(i) PARTITIONS 2;
connection con2;
SET lock_wait_timeout = 2;
connection con1;
# Connection 1 locks the table
LOCK TABLE t3 READ;
connection con2;
# Connection 2 tries to add partitions (timeout):
ALTER TABLE t3 ADD PARTITION PARTITIONS 2;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
connection con3;
SET lock_wait_timeout = 2;
# Connection 3 tries to add partitions (partition already exists):
ALTER TABLE t3 ADD PARTITION PARTITIONS 2;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
connect  con4,localhost,root,,;
# Connection 4 tries to rename the table:
RENAME TABLE t3 TO t4;
connection con1;
# Connection 1 unlocks the table:
UNLOCK TABLES;
connection con4;
# Connection 4 gets error on rename:
connect  con5,localhost,root,,;
# SHOW TABLES returns the table (not renamed):
SHOW TABLES;
Tables_in_test
t4
# Connection 5 attempts to read from the table (table does not exist):
SELECT * FROM t3;
ERROR 42S02: Table 'test.t3' doesn't exist
DROP TABLE t4;
disconnect con5;
disconnect con4;
disconnect con3;
disconnect con2;
disconnect con1;
connection default;