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Commit e227a95c authored by Marko Mäkelä's avatar Marko Mäkelä
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Copy built-in InnoDB tests to mysql-test/suite/innodb_plugin.

parent d3203745
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mysql-test/suite/innodb_plugin/r/innodb-autoinc-optimize.result 0 → 100644
View file @ e227a95c
drop table if exists t1;
create table t1(a int not null auto_increment primary key) engine=innodb;
insert into t1 set a = -1;
optimize table t1;
Table Op Msg_type Msg_text
test.t1 optimize note Table does not support optimize, doing recreate + analyze instead
test.t1 optimize status OK
==== clean up ====
DROP TABLE t1;
mysql-test/suite/innodb_plugin/r/innodb-ucs2.result 0 → 100644
View file @ e227a95c
drop table if exists t1, t2;
create table t1 (
a int, b char(10), c char(10), filler char(10), primary key(a, b(2)), unique key (a, c(2))
) character set utf8 engine = innodb;
create table t2 (
a int, b char(10), c char(10), filler char(10), primary key(a, b(2)), unique key (a, c(2))
) character set ucs2 engine = innodb;
insert into t1 values (1,'abcdefg','abcdefg','one');
insert into t1 values (2,'ijkilmn','ijkilmn','two');
insert into t1 values (3,'qrstuvw','qrstuvw','three');
insert into t1 values (4,_utf8 0xe880bd,_utf8 0xe880bd,'four');
insert into t1 values (4,_utf8 0x5b,_utf8 0x5b,'five');
insert into t1 values (4,_utf8 0xe880bde880bd,_utf8 0xe880bde880bd,'six');
insert into t1 values (4,_utf8 0xe880bdD0B1e880bd,_utf8 0xe880bdD0B1e880bd,'seven');
insert into t1 values (4,_utf8 0xD0B1,_utf8 0xD0B1,'eight');
insert into t2 values (1,'abcdefg','abcdefg','one');
insert into t2 values (2,'ijkilmn','ijkilmn','two');
insert into t2 values (3,'qrstuvw','qrstuvw','three');
insert into t2 values (4,_ucs2 0x00e400,_ucs2 0x00e400,'four');
insert into t2 values (4,_ucs2 0x00640065,_ucs2 0x00640065,'five');
insert into t2 values (4,_ucs2 0x00e400e50068,_ucs2 0x00e400e50068,'six');
insert into t2 values (4,_ucs2 0x01fc,_ucs2 0x01fc,'seven');
insert into t2 values (4,_ucs2 0x0120,_ucs2 0x0120,'eight');
insert into t2 values (4,_ucs2 0x0563,_ucs2 0x0563,'ten');
insert into t2 values (4,_ucs2 0x05630563,_ucs2 0x05630563,'eleven');
insert into t2 values (4,_ucs2 0x0563001fc0563,_ucs2 0x0563001fc0563,'point');
insert into t2 values (4,_ucs2 0x05612020,_ucs2 0x05612020,'taken');
update t1 set filler = 'boo' where a = 1;
update t2 set filler ='email' where a = 4;
select a,hex(b),hex(c),filler from t1 order by filler;
a hex(b) hex(c) filler
1 61626364656667 61626364656667 boo
4 D0B1 D0B1 eight
4 5B 5B five
4 E880BD E880BD four
4 E880BDD0B1E880BD E880BDD0B1E880BD seven
4 E880BDE880BD E880BDE880BD six
3 71727374757677 71727374757677 three
2 696A6B696C6D6E 696A6B696C6D6E two
select a,hex(b),hex(c),filler from t2 order by filler;
a hex(b) hex(c) filler
4 05630563 05630563 email
4 0563 0563 email
4 05612020 05612020 email
4 01FC 01FC email
4 0120 0120 email
4 00640065 00640065 email
4 00E400E50068 00E400E50068 email
4 0000E400 0000E400 email
4 0000563001FC0563 0000563001FC0563 email
1 0061006200630064006500660067 0061006200630064006500660067 one
3 0071007200730074007500760077 0071007200730074007500760077 three
2 0069006A006B0069006C006D006E 0069006A006B0069006C006D006E two
drop table t1;
drop table t2;
create table t1 (
a int, b varchar(10), c varchar(10), filler varchar(10), primary key(a, b(2)), unique key (a, c(2))
) character set utf8 engine = innodb;
create table t2 (
a int, b varchar(10), c varchar(10), filler varchar(10), primary key(a, b(2)), unique key (a, c(2))
) character set ucs2 engine = innodb;
insert into t1 values (1,'abcdefg','abcdefg','one');
insert into t1 values (2,'ijkilmn','ijkilmn','two');
insert into t1 values (3,'qrstuvw','qrstuvw','three');
insert into t1 values (4,_utf8 0xe880bd,_utf8 0xe880bd,'four');
insert into t1 values (4,_utf8 0x5b,_utf8 0x5b,'five');
insert into t1 values (4,_utf8 0xe880bde880bd,_utf8 0xe880bde880bd,'six');
insert into t1 values (4,_utf8 0xe880bdD0B1e880bd,_utf8 0xe880bdD0B1e880bd,'seven');
insert into t1 values (4,_utf8 0xD0B1,_utf8 0xD0B1,'eight');
insert into t2 values (1,'abcdefg','abcdefg','one');
insert into t2 values (2,'ijkilmn','ijkilmn','two');
insert into t2 values (3,'qrstuvw','qrstuvw','three');
insert into t2 values (4,_ucs2 0x00e400,_ucs2 0x00e400,'four');
insert into t2 values (4,_ucs2 0x00640065,_ucs2 0x00640065,'five');
insert into t2 values (4,_ucs2 0x00e400e50068,_ucs2 0x00e400e50068,'six');
insert into t2 values (4,_ucs2 0x01fc,_ucs2 0x01fc,'seven');
insert into t2 values (4,_ucs2 0x0120,_ucs2 0x0120,'eight');
insert into t2 values (4,_ucs2 0x0563,_ucs2 0x0563,'ten');
insert into t2 values (4,_ucs2 0x05630563,_ucs2 0x05630563,'eleven');
insert into t2 values (4,_ucs2 0x0563001fc0563,_ucs2 0x0563001fc0563,'point');
insert into t2 values (4,_ucs2 0x05612020,_ucs2 0x05612020,'taken');
update t1 set filler = 'boo' where a = 1;
update t2 set filler ='email' where a = 4;
select a,hex(b),hex(c),filler from t1 order by filler;
a hex(b) hex(c) filler
1 61626364656667 61626364656667 boo
4 D0B1 D0B1 eight
4 5B 5B five
4 E880BD E880BD four
4 E880BDD0B1E880BD E880BDD0B1E880BD seven
4 E880BDE880BD E880BDE880BD six
3 71727374757677 71727374757677 three
2 696A6B696C6D6E 696A6B696C6D6E two
select a,hex(b),hex(c),filler from t2 order by filler;
a hex(b) hex(c) filler
4 05630563 05630563 email
4 0563 0563 email
4 05612020 05612020 email
4 01FC 01FC email
4 0120 0120 email
4 00640065 00640065 email
4 00E400E50068 00E400E50068 email
4 0000E400 0000E400 email
4 0000563001FC0563 0000563001FC0563 email
1 0061006200630064006500660067 0061006200630064006500660067 one
3 0071007200730074007500760077 0071007200730074007500760077 three
2 0069006A006B0069006C006D006E 0069006A006B0069006C006D006E two
drop table t1;
drop table t2;
create table t1 (
a int, b text(10), c text(10), filler text(10), primary key(a, b(2)), unique key (a, c(2))
) character set utf8 engine = innodb;
create table t2 (
a int, b text(10), c text(10), filler text(10), primary key(a, b(2)), unique key (a, c(2))
) character set ucs2 engine = innodb;
insert into t1 values (1,'abcdefg','abcdefg','one');
insert into t1 values (2,'ijkilmn','ijkilmn','two');
insert into t1 values (3,'qrstuvw','qrstuvw','three');
insert into t1 values (4,_utf8 0xe880bd,_utf8 0xe880bd,'four');
insert into t1 values (4,_utf8 0x5b,_utf8 0x5b,'five');
insert into t1 values (4,_utf8 0xe880bde880bd,_utf8 0xe880bde880bd,'six');
insert into t1 values (4,_utf8 0xe880bdD0B1e880bd,_utf8 0xe880bdD0B1e880bd,'seven');
insert into t1 values (4,_utf8 0xD0B1,_utf8 0xD0B1,'eight');
insert into t2 values (1,'abcdefg','abcdefg','one');
insert into t2 values (2,'ijkilmn','ijkilmn','two');
insert into t2 values (3,'qrstuvw','qrstuvw','three');
insert into t2 values (4,_ucs2 0x00e400,_ucs2 0x00e400,'four');
insert into t2 values (4,_ucs2 0x00640065,_ucs2 0x00640065,'five');
insert into t2 values (4,_ucs2 0x00e400e50068,_ucs2 0x00e400e50068,'six');
insert into t2 values (4,_ucs2 0x01fc,_ucs2 0x01fc,'seven');
insert into t2 values (4,_ucs2 0x0120,_ucs2 0x0120,'eight');
insert into t2 values (4,_ucs2 0x0563,_ucs2 0x0563,'ten');
insert into t2 values (4,_ucs2 0x05630563,_ucs2 0x05630563,'eleven');
insert into t2 values (4,_ucs2 0x0563001fc0563,_ucs2 0x0563001fc0563,'point');
insert into t2 values (4,_ucs2 0x05612020,_ucs2 0x05612020,'taken');
update t1 set filler = 'boo' where a = 1;
update t2 set filler ='email' where a = 4;
select a,hex(b),hex(c),filler from t1 order by filler;
a hex(b) hex(c) filler
1 61626364656667 61626364656667 boo
4 D0B1 D0B1 eight
4 5B 5B five
4 E880BD E880BD four
4 E880BDD0B1E880BD E880BDD0B1E880BD seven
4 E880BDE880BD E880BDE880BD six
3 71727374757677 71727374757677 three
2 696A6B696C6D6E 696A6B696C6D6E two
select a,hex(b),hex(c),filler from t2 order by filler;
a hex(b) hex(c) filler
4 0120 0120 email
4 01FC 01FC email
4 0563 0563 email
4 0000563001FC0563 0000563001FC0563 email
4 0000E400 0000E400 email
4 00640065 00640065 email
4 00E400E50068 00E400E50068 email
4 05612020 05612020 email
4 05630563 05630563 email
1 0061006200630064006500660067 0061006200630064006500660067 one
3 0071007200730074007500760077 0071007200730074007500760077 three
2 0069006A006B0069006C006D006E 0069006A006B0069006C006D006E two
drop table t1;
drop table t2;
create table t1 (
a int, b blob(10), c blob(10), filler blob(10), primary key(a, b(2)), unique key (a, c(2))
) character set utf8 engine = innodb;
create table t2 (
a int, b blob(10), c blob(10), filler blob(10), primary key(a, b(2)), unique key (a, c(2))
) character set ucs2 engine = innodb;
insert into t1 values (1,'abcdefg','abcdefg','one');
insert into t1 values (2,'ijkilmn','ijkilmn','two');
insert into t1 values (3,'qrstuvw','qrstuvw','three');
insert into t1 values (4,_utf8 0xe880bd,_utf8 0xe880bd,'four');
insert into t1 values (4,_utf8 0x5b,_utf8 0x5b,'five');
insert into t1 values (4,_utf8 0xD0B1,_utf8 0xD0B1,'eight');
insert into t2 values (1,'abcdefg','abcdefg','one');
insert into t2 values (2,'ijkilmn','ijkilmn','two');
insert into t2 values (3,'qrstuvw','qrstuvw','three');
insert into t2 values (4,_ucs2 0x00e400,_ucs2 0x00e400,'four');
insert into t2 values (4,_ucs2 0x00640065,_ucs2 0x00640065,'five');
insert into t2 values (4,_ucs2 0x00e400e50068,_ucs2 0x00e400e50068,'six');
insert into t2 values (4,_ucs2 0x01fc,_ucs2 0x01fc,'seven');
insert into t2 values (4,_ucs2 0x0120,_ucs2 0x0120,'eight');
insert into t2 values (4,_ucs2 0x0563,_ucs2 0x0563,'ten');
insert into t2 values (4,_ucs2 0x05612020,_ucs2 0x05612020,'taken');
update t1 set filler = 'boo' where a = 1;
update t2 set filler ='email' where a = 4;
select a,hex(b),hex(c),filler from t1 order by filler;
a hex(b) hex(c) filler
1 61626364656667 61626364656667 boo
4 D0B1 D0B1 eight
4 5B 5B five
4 E880BD E880BD four
3 71727374757677 71727374757677 three
2 696A6B696C6D6E 696A6B696C6D6E two
select a,hex(b),hex(c),filler from t2 order by filler;
a hex(b) hex(c) filler
4 0000E400 0000E400 email
4 00640065 00640065 email
4 00E400E50068 00E400E50068 email
4 0120 0120 email
4 01FC 01FC email
4 05612020 05612020 email
4 0563 0563 email
1 61626364656667 61626364656667 one
3 71727374757677 71727374757677 three
2 696A6B696C6D6E 696A6B696C6D6E two
drop table t1;
drop table t2;
commit;
CREATE TABLE t1 (
ind enum('0','1','2') NOT NULL default '0',
string1 varchar(250) NOT NULL,
PRIMARY KEY (ind)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
CREATE TABLE t2 (
ind enum('0','1','2') NOT NULL default '0',
string1 varchar(250) NOT NULL,
PRIMARY KEY (ind)
) ENGINE=InnoDB DEFAULT CHARSET=ucs2;
INSERT INTO t1 VALUES ('1', ''),('2', '');
INSERT INTO t2 VALUES ('1', ''),('2', '');
SELECT hex(ind),hex(string1) FROM t1 ORDER BY string1;
hex(ind) hex(string1)
31
32
SELECT hex(ind),hex(string1) FROM t2 ORDER BY string1;
hex(ind) hex(string1)
0031
0032
drop table t1,t2;
CREATE TABLE t1 (
ind set('0','1','2') NOT NULL default '0',
string1 varchar(250) NOT NULL,
PRIMARY KEY (ind)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
CREATE TABLE t2 (
ind set('0','1','2') NOT NULL default '0',
string1 varchar(250) NOT NULL,
PRIMARY KEY (ind)
) ENGINE=InnoDB DEFAULT CHARSET=ucs2;
INSERT INTO t1 VALUES ('1', ''),('2', '');
INSERT INTO t2 VALUES ('1', ''),('2', '');
SELECT hex(ind),hex(string1) FROM t1 ORDER BY string1;
hex(ind) hex(string1)
31
32
SELECT hex(ind),hex(string1) FROM t2 ORDER BY string1;
hex(ind) hex(string1)
0031
0032
drop table t1,t2;
CREATE TABLE t1 (
ind bit not null,
string1 varchar(250) NOT NULL,
PRIMARY KEY (ind)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
CREATE TABLE t2 (
ind bit not null,
string1 varchar(250) NOT NULL,
PRIMARY KEY (ind)
) ENGINE=InnoDB DEFAULT CHARSET=ucs2;
insert into t1 values(0,''),(1,'');
insert into t2 values(0,''),(1,'');
select hex(ind),hex(string1) from t1 order by string1;
hex(ind) hex(string1)
0
1
select hex(ind),hex(string1) from t2 order by string1;
hex(ind) hex(string1)
0
1
drop table t1,t2;
create table t2 (
a int, b char(10), filler char(10), primary key(a, b(2))
) character set utf8 engine = innodb;
insert into t2 values (1,'abcdefg','one');
insert into t2 values (2,'ijkilmn','two');
insert into t2 values (3, 'qrstuvw','three');
update t2 set a=5, filler='booo' where a=1;
drop table t2;
create table t2 (
a int, b char(10), filler char(10), primary key(a, b(2))
) character set ucs2 engine = innodb;
insert into t2 values (1,'abcdefg','one');
insert into t2 values (2,'ijkilmn','two');
insert into t2 values (3, 'qrstuvw','three');
update t2 set a=5, filler='booo' where a=1;
drop table t2;
create table t1(a int not null, b char(110),primary key(a,b(100))) engine=innodb default charset=utf8;
insert into t1 values(1,'abcdefg'),(2,'defghijk');
insert into t1 values(6,_utf8 0xD0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1);
insert into t1 values(7,_utf8 0xD0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B2);
select a,hex(b) from t1 order by b;
a hex(b)
1 61626364656667
2 6465666768696A6B
6 D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1
7 D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B2
update t1 set b = 'three' where a = 6;
drop table t1;
create table t1(a int not null, b text(110),primary key(a,b(100))) engine=innodb default charset=utf8;
insert into t1 values(1,'abcdefg'),(2,'defghijk');
insert into t1 values(6,_utf8 0xD0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1);
insert into t1 values(7,_utf8 0xD0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B2);
select a,hex(b) from t1 order by b;
a hex(b)
1 61626364656667
2 6465666768696A6B
6 D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1
7 D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B2
update t1 set b = 'three' where a = 6;
drop table t1;
End of 5.0 tests
mysql-test/suite/innodb_plugin/r/innodb_autoinc_lock_mode_zero.result 0 → 100644
View file @ e227a95c
drop table if exists t1;
CREATE TABLE t1 (
id int(11) NOT NULL auto_increment,
ggid varchar(32) binary DEFAULT '' NOT NULL,
email varchar(64) DEFAULT '' NOT NULL,
passwd varchar(32) binary DEFAULT '' NOT NULL,
PRIMARY KEY (id),
UNIQUE ggid (ggid)
) ENGINE=innodb;
insert into t1 (ggid,passwd) values ('test1','xxx');
insert into t1 (ggid,passwd) values ('test2','yyy');
insert into t1 (ggid,passwd) values ('test2','this will fail');
ERROR 23000: Duplicate entry 'test2' for key 'ggid'
insert into t1 (ggid,id) values ('this will fail',1);
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
select * from t1 where ggid='test1';
id ggid email passwd
1 test1 xxx
select * from t1 where passwd='xxx';
id ggid email passwd
1 test1 xxx
select * from t1 where id=2;
id ggid email passwd
2 test2 yyy
replace into t1 (ggid,id) values ('this will work',1);
replace into t1 (ggid,passwd) values ('test2','this will work');
update t1 set id=100,ggid='test2' where id=1;
ERROR 23000: Duplicate entry 'test2' for key 'ggid'
select * from t1;
id ggid email passwd
1 this will work
3 test2 this will work
select * from t1 where id=1;
id ggid email passwd
1 this will work
select * from t1 where id=999;
id ggid email passwd
drop table t1;
End of tests
mysql-test/suite/innodb_plugin/r/innodb_bug30919.result 0 → 100644
View file @ e227a95c
use test;
CREATE TABLE test.part_tbl(id MEDIUMINT NOT NULL AUTO_INCREMENT,
dt TIMESTAMP, user CHAR(255), uuidf LONGBLOB,
fkid MEDIUMINT, filler VARCHAR(255),
PRIMARY KEY(id)) ENGINE='innodb'
PARTITION BY RANGE(id)
SUBPARTITION BY hash(id) subpartitions 2
(PARTITION pa3 values less than (42),
PARTITION pa6 values less than (60),
PARTITION pa7 values less than (70),
PARTITION pa8 values less than (80),
PARTITION pa9 values less than (90),
PARTITION pa10 values less than (100),
PARTITION pa11 values less than MAXVALUE);
CREATE PROCEDURE test.proc_part()
BEGIN
DECLARE ins_count INT DEFAULT 1000;
DECLARE del_count INT;
DECLARE cur_user VARCHAR(255);
DECLARE local_uuid VARCHAR(255);
DECLARE local_time TIMESTAMP;
SET local_time= NOW();
SET cur_user= CURRENT_USER();
SET local_uuid= UUID();
WHILE ins_count > 0 DO
INSERT INTO test.part_tbl VALUES (NULL, NOW(), USER() , UUID(),
ins_count,'Going to test MBR for MySQL');
SET ins_count = ins_count - 1;
END WHILE;
SELECT MAX(id) FROM test.part_tbl INTO del_count;
WHILE del_count > 0 DO
DELETE FROM test.part_tbl WHERE id = del_count;
select count(*) as internal_count, del_count -- these two lines are for
FROM test.part_tbl; -- debug to show the problem
SET del_count = del_count - 2;
END WHILE;
END|
CALL test.proc_part();
internal_count del_count
999 1000
internal_count del_count
998 998
internal_count del_count
997 996
internal_count del_count
996 994
internal_count del_count
995 992
internal_count del_count
994 990
internal_count del_count
993 988
internal_count del_count
992 986
internal_count del_count
991 984
internal_count del_count
990 982
internal_count del_count
989 980
internal_count del_count
988 978
internal_count del_count
987 976
internal_count del_count
986 974
internal_count del_count
985 972
internal_count del_count
984 970
internal_count del_count
983 968
internal_count del_count
982 966
internal_count del_count
981 964
internal_count del_count
980 962
internal_count del_count
979 960
internal_count del_count
978 958
internal_count del_count
977 956
internal_count del_count
976 954
internal_count del_count
975 952
internal_count del_count
974 950
internal_count del_count
973 948
internal_count del_count
972 946
internal_count del_count
971 944
internal_count del_count
970 942
internal_count del_count
969 940
internal_count del_count
968 938
internal_count del_count
967 936
internal_count del_count
966 934
internal_count del_count
965 932
internal_count del_count
964 930
internal_count del_count
963 928
internal_count del_count
962 926
internal_count del_count
961 924
internal_count del_count
960 922
internal_count del_count
959 920
internal_count del_count
958 918
internal_count del_count
957 916
internal_count del_count
956 914
internal_count del_count
955 912
internal_count del_count
954 910
internal_count del_count
953 908
internal_count del_count
952 906
internal_count del_count
951 904
internal_count del_count
950 902
internal_count del_count
949 900
internal_count del_count
948 898
internal_count del_count
947 896
internal_count del_count
946 894
internal_count del_count
945 892
internal_count del_count
944 890
internal_count del_count
943 888
internal_count del_count
942 886
internal_count del_count
941 884
internal_count del_count
940 882
internal_count del_count
939 880
internal_count del_count
938 878
internal_count del_count
937 876
internal_count del_count
936 874
internal_count del_count
935 872
internal_count del_count
934 870
internal_count del_count
933 868
internal_count del_count
932 866
internal_count del_count
931 864
internal_count del_count
930 862
internal_count del_count
929 860
internal_count del_count
928 858
internal_count del_count
927 856
internal_count del_count
926 854
internal_count del_count
925 852
internal_count del_count
924 850
internal_count del_count
923 848
internal_count del_count
922 846
internal_count del_count
921 844
internal_count del_count
920 842
internal_count del_count
919 840
internal_count del_count
918 838
internal_count del_count
917 836
internal_count del_count
916 834
internal_count del_count
915 832
internal_count del_count
914 830
internal_count del_count
913 828
internal_count del_count
912 826
internal_count del_count
911 824
internal_count del_count
910 822
internal_count del_count
909 820
internal_count del_count
908 818
internal_count del_count
907 816
internal_count del_count
906 814
internal_count del_count
905 812
internal_count del_count
904 810
internal_count del_count
903 808
internal_count del_count
902 806
internal_count del_count
901 804
internal_count del_count
900 802
internal_count del_count
899 800
internal_count del_count
898 798
internal_count del_count
897 796
internal_count del_count
896 794
internal_count del_count
895 792
internal_count del_count
894 790
internal_count del_count
893 788
internal_count del_count
892 786
internal_count del_count
891 784
internal_count del_count
890 782
internal_count del_count
889 780
internal_count del_count
888 778
internal_count del_count
887 776
internal_count del_count
886 774
internal_count del_count
885 772
internal_count del_count
884 770
internal_count del_count
883 768
internal_count del_count
882 766
internal_count del_count
881 764
internal_count del_count
880 762
internal_count del_count
879 760
internal_count del_count
878 758
internal_count del_count
877 756
internal_count del_count
876 754
internal_count del_count
875 752
internal_count del_count
874 750
internal_count del_count
873 748
internal_count del_count
872 746
internal_count del_count
871 744
internal_count del_count
870 742
internal_count del_count
869 740
internal_count del_count
868 738
internal_count del_count
867 736
internal_count del_count
866 734
internal_count del_count
865 732
internal_count del_count
864 730
internal_count del_count
863 728
internal_count del_count
862 726
internal_count del_count
861 724
internal_count del_count
860 722
internal_count del_count
859 720
internal_count del_count
858 718
internal_count del_count
857 716
internal_count del_count
856 714
internal_count del_count
855 712
internal_count del_count
854 710
internal_count del_count
853 708
internal_count del_count
852 706
internal_count del_count
851 704
internal_count del_count
850 702
internal_count del_count
849 700
internal_count del_count
848 698
internal_count del_count
847 696
internal_count del_count
846 694
internal_count del_count
845 692
internal_count del_count
844 690
internal_count del_count
843 688
internal_count del_count
842 686
internal_count del_count
841 684
internal_count del_count
840 682
internal_count del_count
839 680
internal_count del_count
838 678
internal_count del_count
837 676
internal_count del_count
836 674
internal_count del_count
835 672
internal_count del_count
834 670
internal_count del_count
833 668
internal_count del_count
832 666
internal_count del_count
831 664
internal_count del_count
830 662
internal_count del_count
829 660
internal_count del_count
828 658
internal_count del_count
827 656
internal_count del_count
826 654
internal_count del_count
825 652
internal_count del_count
824 650
internal_count del_count
823 648
internal_count del_count
822 646
internal_count del_count
821 644
internal_count del_count
820 642
internal_count del_count
819 640
internal_count del_count
818 638
internal_count del_count
817 636
internal_count del_count
816 634
internal_count del_count
815 632
internal_count del_count
814 630
internal_count del_count
813 628
internal_count del_count
812 626
internal_count del_count
811 624
internal_count del_count
810 622
internal_count del_count
809 620
internal_count del_count
808 618
internal_count del_count
807 616
internal_count del_count
806 614
internal_count del_count
805 612
internal_count del_count
804 610
internal_count del_count
803 608
internal_count del_count
802 606
internal_count del_count
801 604
internal_count del_count
800 602
internal_count del_count
799 600
internal_count del_count
798 598
internal_count del_count
797 596
internal_count del_count
796 594
internal_count del_count
795 592
internal_count del_count
794 590
internal_count del_count
793 588
internal_count del_count
792 586
internal_count del_count
791 584
internal_count del_count
790 582
internal_count del_count
789 580
internal_count del_count
788 578
internal_count del_count
787 576
internal_count del_count
786 574
internal_count del_count
785 572
internal_count del_count
784 570
internal_count del_count
783 568
internal_count del_count
782 566
internal_count del_count
781 564
internal_count del_count
780 562
internal_count del_count
779 560
internal_count del_count
778 558
internal_count del_count
777 556
internal_count del_count
776 554
internal_count del_count
775 552
internal_count del_count
774 550
internal_count del_count
773 548
internal_count del_count
772 546
internal_count del_count
771 544
internal_count del_count
770 542
internal_count del_count
769 540
internal_count del_count
768 538
internal_count del_count
767 536
internal_count del_count
766 534
internal_count del_count
765 532
internal_count del_count
764 530
internal_count del_count
763 528
internal_count del_count
762 526
internal_count del_count
761 524
internal_count del_count
760 522
internal_count del_count
759 520
internal_count del_count
758 518
internal_count del_count
757 516
internal_count del_count
756 514
internal_count del_count
755 512
internal_count del_count
754 510
internal_count del_count
753 508
internal_count del_count
752 506
internal_count del_count
751 504
internal_count del_count
750 502
internal_count del_count
749 500
internal_count del_count
748 498
internal_count del_count
747 496
internal_count del_count
746 494
internal_count del_count
745 492
internal_count del_count
744 490
internal_count del_count
743 488
internal_count del_count
742 486
internal_count del_count
741 484
internal_count del_count
740 482
internal_count del_count
739 480
internal_count del_count
738 478
internal_count del_count
737 476
internal_count del_count
736 474
internal_count del_count
735 472
internal_count del_count
734 470
internal_count del_count
733 468
internal_count del_count
732 466
internal_count del_count
731 464
internal_count del_count
730 462
internal_count del_count
729 460
internal_count del_count
728 458
internal_count del_count
727 456
internal_count del_count
726 454
internal_count del_count
725 452
internal_count del_count
724 450
internal_count del_count
723 448
internal_count del_count
722 446
internal_count del_count
721 444
internal_count del_count
720 442
internal_count del_count
719 440
internal_count del_count
718 438
internal_count del_count
717 436
internal_count del_count
716 434
internal_count del_count
715 432
internal_count del_count
714 430
internal_count del_count
713 428
internal_count del_count
712 426
internal_count del_count
711 424
internal_count del_count
710 422
internal_count del_count
709 420
internal_count del_count
708 418
internal_count del_count
707 416
internal_count del_count
706 414
internal_count del_count
705 412
internal_count del_count
704 410
internal_count del_count
703 408
internal_count del_count
702 406
internal_count del_count
701 404
internal_count del_count
700 402
internal_count del_count
699 400
internal_count del_count
698 398
internal_count del_count
697 396
internal_count del_count
696 394
internal_count del_count
695 392
internal_count del_count
694 390
internal_count del_count
693 388
internal_count del_count
692 386
internal_count del_count
691 384
internal_count del_count
690 382
internal_count del_count
689 380
internal_count del_count
688 378
internal_count del_count
687 376
internal_count del_count
686 374
internal_count del_count
685 372
internal_count del_count
684 370
internal_count del_count
683 368
internal_count del_count
682 366
internal_count del_count
681 364
internal_count del_count
680 362
internal_count del_count
679 360
internal_count del_count
678 358
internal_count del_count
677 356
internal_count del_count
676 354
internal_count del_count
675 352
internal_count del_count
674 350
internal_count del_count
673 348
internal_count del_count
672 346
internal_count del_count
671 344
internal_count del_count
670 342
internal_count del_count
669 340
internal_count del_count
668 338
internal_count del_count
667 336
internal_count del_count
666 334
internal_count del_count
665 332
internal_count del_count
664 330
internal_count del_count
663 328
internal_count del_count
662 326
internal_count del_count
661 324
internal_count del_count
660 322
internal_count del_count
659 320
internal_count del_count
658 318
internal_count del_count
657 316
internal_count del_count
656 314
internal_count del_count
655 312
internal_count del_count
654 310
internal_count del_count
653 308
internal_count del_count
652 306
internal_count del_count
651 304
internal_count del_count
650 302
internal_count del_count
649 300
internal_count del_count
648 298
internal_count del_count
647 296
internal_count del_count
646 294
internal_count del_count
645 292
internal_count del_count
644 290
internal_count del_count
643 288
internal_count del_count
642 286
internal_count del_count
641 284
internal_count del_count
640 282
internal_count del_count
639 280
internal_count del_count
638 278
internal_count del_count
637 276
internal_count del_count
636 274
internal_count del_count
635 272
internal_count del_count
634 270
internal_count del_count
633 268
internal_count del_count
632 266
internal_count del_count
631 264
internal_count del_count
630 262
internal_count del_count
629 260
internal_count del_count
628 258
internal_count del_count
627 256
internal_count del_count
626 254
internal_count del_count
625 252
internal_count del_count
624 250
internal_count del_count
623 248
internal_count del_count
622 246
internal_count del_count
621 244
internal_count del_count
620 242
internal_count del_count
619 240
internal_count del_count
618 238
internal_count del_count
617 236
internal_count del_count
616 234
internal_count del_count
615 232
internal_count del_count
614 230
internal_count del_count
613 228
internal_count del_count
612 226
internal_count del_count
611 224
internal_count del_count
610 222
internal_count del_count
609 220
internal_count del_count
608 218
internal_count del_count
607 216
internal_count del_count
606 214
internal_count del_count
605 212
internal_count del_count
604 210
internal_count del_count
603 208
internal_count del_count
602 206
internal_count del_count
601 204
internal_count del_count
600 202
internal_count del_count
599 200
internal_count del_count
598 198
internal_count del_count
597 196
internal_count del_count
596 194
internal_count del_count
595 192
internal_count del_count
594 190
internal_count del_count
593 188
internal_count del_count
592 186
internal_count del_count
591 184
internal_count del_count
590 182
internal_count del_count
589 180
internal_count del_count
588 178
internal_count del_count
587 176
internal_count del_count
586 174
internal_count del_count
585 172
internal_count del_count
584 170
internal_count del_count
583 168
internal_count del_count
582 166
internal_count del_count
581 164
internal_count del_count
580 162
internal_count del_count
579 160
internal_count del_count
578 158
internal_count del_count
577 156
internal_count del_count
576 154
internal_count del_count
575 152
internal_count del_count
574 150
internal_count del_count
573 148
internal_count del_count
572 146
internal_count del_count
571 144
internal_count del_count
570 142
internal_count del_count
569 140
internal_count del_count
568 138
internal_count del_count
567 136
internal_count del_count
566 134
internal_count del_count
565 132
internal_count del_count
564 130
internal_count del_count
563 128
internal_count del_count
562 126
internal_count del_count
561 124
internal_count del_count
560 122
internal_count del_count
559 120
internal_count del_count
558 118
internal_count del_count
557 116
internal_count del_count
556 114
internal_count del_count
555 112
internal_count del_count
554 110
internal_count del_count
553 108
internal_count del_count
552 106
internal_count del_count
551 104
internal_count del_count
550 102
internal_count del_count
549 100
internal_count del_count
548 98
internal_count del_count
547 96
internal_count del_count
546 94
internal_count del_count
545 92
internal_count del_count
544 90
internal_count del_count
543 88
internal_count del_count
542 86
internal_count del_count
541 84
internal_count del_count
540 82
internal_count del_count
539 80
internal_count del_count
538 78
internal_count del_count
537 76
internal_count del_count
536 74
internal_count del_count
535 72
internal_count del_count
534 70
internal_count del_count
533 68
internal_count del_count
532 66
internal_count del_count
531 64
internal_count del_count
530 62
internal_count del_count
529 60
internal_count del_count
528 58
internal_count del_count
527 56
internal_count del_count
526 54
internal_count del_count
525 52
internal_count del_count
524 50
internal_count del_count
523 48
internal_count del_count
522 46
internal_count del_count
521 44
internal_count del_count
520 42
internal_count del_count
519 40
internal_count del_count
518 38
internal_count del_count
517 36
internal_count del_count
516 34
internal_count del_count
515 32
internal_count del_count
514 30
internal_count del_count
513 28
internal_count del_count
512 26
internal_count del_count
511 24
internal_count del_count
510 22
internal_count del_count
509 20
internal_count del_count
508 18
internal_count del_count
507 16
internal_count del_count
506 14
internal_count del_count
505 12
internal_count del_count
504 10
internal_count del_count
503 8
internal_count del_count
502 6
internal_count del_count
501 4
internal_count del_count
500 2
select count(*) as Part from test.part_tbl;
Part
500
DROP PROCEDURE test.proc_part;
DROP TABLE test.part_tbl;
mysql-test/suite/innodb_plugin/r/innodb_bug42419.result 0 → 100644
View file @ e227a95c
CREATE TABLE t1 (a INT AUTO_INCREMENT PRIMARY KEY, b INT) ENGINE = InnoDB;
INSERT INTO t1 VALUES (1,1),(2,2),(3,3);
COMMIT;
SET AUTOCOMMIT = 0;
CREATE TEMPORARY TABLE t1_tmp ( b INT );
INSERT INTO t1_tmp (b) SELECT b FROM t1 WHERE a = 3;
INSERT INTO t1_tmp (b) SELECT b FROM t1 WHERE a = 2;
SET AUTOCOMMIT = 0;
CREATE TEMPORARY TABLE t2_tmp ( a int, new_a int );
INSERT INTO t2_tmp VALUES (1,51),(2,52),(3,53);
UPDATE t1 SET a = (SELECT new_a FROM t2_tmp WHERE t2_tmp.a = t1.a) WHERE a = 1;
UPDATE t1 SET a = (SELECT new_a FROM t2_tmp WHERE t2_tmp.a = t1.a) WHERE a = 2;
INSERT INTO t1_tmp (b) SELECT b FROM t1 WHERE a = 1;
ERROR 40001: Deadlock found when trying to get lock; try restarting transaction
Reap the server message for connection user2 UPDATE t1 ...
UPDATE t1 SET a = (SELECT new_a FROM t2_tmp WHERE t2_tmp.a = t1.a) WHERE a = 3;
DROP TABLE t1;
mysql-test/suite/innodb_plugin/r/innodb_gis.result 0 → 100644
View file @ e227a95c
SET storage_engine=innodb;
DROP TABLE IF EXISTS t1, gis_point, gis_line, gis_polygon, gis_multi_point, gis_multi_line, gis_multi_polygon, gis_geometrycollection, gis_geometry;
CREATE TABLE gis_point (fid INTEGER PRIMARY KEY AUTO_INCREMENT, g POINT);
CREATE TABLE gis_line (fid INTEGER PRIMARY KEY AUTO_INCREMENT, g LINESTRING);
CREATE TABLE gis_polygon (fid INTEGER PRIMARY KEY AUTO_INCREMENT, g POLYGON);
CREATE TABLE gis_multi_point (fid INTEGER PRIMARY KEY AUTO_INCREMENT, g MULTIPOINT);
CREATE TABLE gis_multi_line (fid INTEGER PRIMARY KEY AUTO_INCREMENT, g MULTILINESTRING);
CREATE TABLE gis_multi_polygon (fid INTEGER PRIMARY KEY AUTO_INCREMENT, g MULTIPOLYGON);
CREATE TABLE gis_geometrycollection (fid INTEGER PRIMARY KEY AUTO_INCREMENT, g GEOMETRYCOLLECTION);
CREATE TABLE gis_geometry (fid INTEGER PRIMARY KEY AUTO_INCREMENT, g GEOMETRY);
SHOW CREATE TABLE gis_point;
Table Create Table
gis_point CREATE TABLE `gis_point` (
`fid` int(11) NOT NULL AUTO_INCREMENT,
`g` point DEFAULT NULL,
PRIMARY KEY (`fid`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
SHOW FIELDS FROM gis_point;
Field Type Null Key Default Extra
fid int(11) NO PRI NULL auto_increment
g point YES NULL
SHOW FIELDS FROM gis_line;
Field Type Null Key Default Extra
fid int(11) NO PRI NULL auto_increment
g linestring YES NULL
SHOW FIELDS FROM gis_polygon;
Field Type Null Key Default Extra
fid int(11) NO PRI NULL auto_increment
g polygon YES NULL
SHOW FIELDS FROM gis_multi_point;
Field Type Null Key Default Extra
fid int(11) NO PRI NULL auto_increment
g multipoint YES NULL
SHOW FIELDS FROM gis_multi_line;
Field Type Null Key Default Extra
fid int(11) NO PRI NULL auto_increment
g multilinestring YES NULL
SHOW FIELDS FROM gis_multi_polygon;
Field Type Null Key Default Extra
fid int(11) NO PRI NULL auto_increment
g multipolygon YES NULL
SHOW FIELDS FROM gis_geometrycollection;
Field Type Null Key Default Extra
fid int(11) NO PRI NULL auto_increment
g geometrycollection YES NULL
SHOW FIELDS FROM gis_geometry;
Field Type Null Key Default Extra
fid int(11) NO PRI NULL auto_increment
g geometry YES NULL
INSERT INTO gis_point VALUES
(101, PointFromText('POINT(10 10)')),
(102, PointFromText('POINT(20 10)')),
(103, PointFromText('POINT(20 20)')),
(104, PointFromWKB(AsWKB(PointFromText('POINT(10 20)'))));
INSERT INTO gis_line VALUES
(105, LineFromText('LINESTRING(0 0,0 10,10 0)')),
(106, LineStringFromText('LINESTRING(10 10,20 10,20 20,10 20,10 10)')),
(107, LineStringFromWKB(LineString(Point(10, 10), Point(40, 10))));
INSERT INTO gis_polygon VALUES
(108, PolygonFromText('POLYGON((10 10,20 10,20 20,10 20,10 10))')),
(109, PolyFromText('POLYGON((0 0,50 0,50 50,0 50,0 0), (10 10,20 10,20 20,10 20,10 10))')),
(110, PolyFromWKB(Polygon(LineString(Point(0, 0), Point(30, 0), Point(30, 30), Point(0, 0)))));
INSERT INTO gis_multi_point VALUES
(111, MultiPointFromText('MULTIPOINT(0 0,10 10,10 20,20 20)')),
(112, MPointFromText('MULTIPOINT(1 1,11 11,11 21,21 21)')),
(113, MPointFromWKB(MultiPoint(Point(3, 6), Point(4, 10))));
INSERT INTO gis_multi_line VALUES
(114, MultiLineStringFromText('MULTILINESTRING((10 48,10 21,10 0),(16 0,16 23,16 48))')),
(115, MLineFromText('MULTILINESTRING((10 48,10 21,10 0))')),
(116, MLineFromWKB(MultiLineString(LineString(Point(1, 2), Point(3, 5)), LineString(Point(2, 5), Point(5, 8), Point(21, 7)))));
INSERT INTO gis_multi_polygon VALUES
(117, MultiPolygonFromText('MULTIPOLYGON(((28 26,28 0,84 0,84 42,28 26),(52 18,66 23,73 9,48 6,52 18)),((59 18,67 18,67 13,59 13,59 18)))')),
(118, MPolyFromText('MULTIPOLYGON(((28 26,28 0,84 0,84 42,28 26),(52 18,66 23,73 9,48 6,52 18)),((59 18,67 18,67 13,59 13,59 18)))')),
(119, MPolyFromWKB(MultiPolygon(Polygon(LineString(Point(0, 3), Point(3, 3), Point(3, 0), Point(0, 3))))));
INSERT INTO gis_geometrycollection VALUES
(120, GeomCollFromText('GEOMETRYCOLLECTION(POINT(0 0), LINESTRING(0 0,10 10))')),
(121, GeometryFromWKB(GeometryCollection(Point(44, 6), LineString(Point(3, 6), Point(7, 9)))));
INSERT into gis_geometry SELECT * FROM gis_point;
INSERT into gis_geometry SELECT * FROM gis_line;
INSERT into gis_geometry SELECT * FROM gis_polygon;
INSERT into gis_geometry SELECT * FROM gis_multi_point;
INSERT into gis_geometry SELECT * FROM gis_multi_line;
INSERT into gis_geometry SELECT * FROM gis_multi_polygon;
INSERT into gis_geometry SELECT * FROM gis_geometrycollection;
SELECT fid, AsText(g) FROM gis_point ORDER by fid;
fid AsText(g)
101 POINT(10 10)
102 POINT(20 10)
103 POINT(20 20)
104 POINT(10 20)
SELECT fid, AsText(g) FROM gis_line ORDER by fid;
fid AsText(g)
105 LINESTRING(0 0,0 10,10 0)
106 LINESTRING(10 10,20 10,20 20,10 20,10 10)
107 LINESTRING(10 10,40 10)
SELECT fid, AsText(g) FROM gis_polygon ORDER by fid;
fid AsText(g)
108 POLYGON((10 10,20 10,20 20,10 20,10 10))
109 POLYGON((0 0,50 0,50 50,0 50,0 0),(10 10,20 10,20 20,10 20,10 10))
110 POLYGON((0 0,30 0,30 30,0 0))
SELECT fid, AsText(g) FROM gis_multi_point ORDER by fid;
fid AsText(g)
111 MULTIPOINT(0 0,10 10,10 20,20 20)
112 MULTIPOINT(1 1,11 11,11 21,21 21)
113 MULTIPOINT(3 6,4 10)
SELECT fid, AsText(g) FROM gis_multi_line ORDER by fid;
fid AsText(g)
114 MULTILINESTRING((10 48,10 21,10 0),(16 0,16 23,16 48))
115 MULTILINESTRING((10 48,10 21,10 0))
116 MULTILINESTRING((1 2,3 5),(2 5,5 8,21 7))
SELECT fid, AsText(g) FROM gis_multi_polygon ORDER by fid;
fid AsText(g)
117 MULTIPOLYGON(((28 26,28 0,84 0,84 42,28 26),(52 18,66 23,73 9,48 6,52 18)),((59 18,67 18,67 13,59 13,59 18)))
118 MULTIPOLYGON(((28 26,28 0,84 0,84 42,28 26),(52 18,66 23,73 9,48 6,52 18)),((59 18,67 18,67 13,59 13,59 18)))
119 MULTIPOLYGON(((0 3,3 3,3 0,0 3)))
SELECT fid, AsText(g) FROM gis_geometrycollection ORDER by fid;
fid AsText(g)
120 GEOMETRYCOLLECTION(POINT(0 0),LINESTRING(0 0,10 10))
121 GEOMETRYCOLLECTION(POINT(44 6),LINESTRING(3 6,7 9))
SELECT fid, AsText(g) FROM gis_geometry ORDER by fid;
fid AsText(g)
101 POINT(10 10)
102 POINT(20 10)
103 POINT(20 20)
104 POINT(10 20)
105 LINESTRING(0 0,0 10,10 0)
106 LINESTRING(10 10,20 10,20 20,10 20,10 10)
107 LINESTRING(10 10,40 10)
108 POLYGON((10 10,20 10,20 20,10 20,10 10))
109 POLYGON((0 0,50 0,50 50,0 50,0 0),(10 10,20 10,20 20,10 20,10 10))
110 POLYGON((0 0,30 0,30 30,0 0))
111 MULTIPOINT(0 0,10 10,10 20,20 20)
112 MULTIPOINT(1 1,11 11,11 21,21 21)
113 MULTIPOINT(3 6,4 10)
114 MULTILINESTRING((10 48,10 21,10 0),(16 0,16 23,16 48))
115 MULTILINESTRING((10 48,10 21,10 0))
116 MULTILINESTRING((1 2,3 5),(2 5,5 8,21 7))
117 MULTIPOLYGON(((28 26,28 0,84 0,84 42,28 26),(52 18,66 23,73 9,48 6,52 18)),((59 18,67 18,67 13,59 13,59 18)))
118 MULTIPOLYGON(((28 26,28 0,84 0,84 42,28 26),(52 18,66 23,73 9,48 6,52 18)),((59 18,67 18,67 13,59 13,59 18)))
119 MULTIPOLYGON(((0 3,3 3,3 0,0 3)))
120 GEOMETRYCOLLECTION(POINT(0 0),LINESTRING(0 0,10 10))
121 GEOMETRYCOLLECTION(POINT(44 6),LINESTRING(3 6,7 9))
SELECT fid, Dimension(g) FROM gis_geometry ORDER by fid;
fid Dimension(g)
101 0
102 0
103 0
104 0
105 1
106 1
107 1
108 2
109 2
110 2
111 0
112 0
113 0
114 1
115 1
116 1
117 2
118 2
119 2
120 1
121 1
SELECT fid, GeometryType(g) FROM gis_geometry ORDER by fid;
fid GeometryType(g)
101 POINT
102 POINT
103 POINT
104 POINT
105 LINESTRING
106 LINESTRING
107 LINESTRING
108 POLYGON
109 POLYGON
110 POLYGON
111 MULTIPOINT
112 MULTIPOINT
113 MULTIPOINT
114 MULTILINESTRING
115 MULTILINESTRING
116 MULTILINESTRING
117 MULTIPOLYGON
118 MULTIPOLYGON
119 MULTIPOLYGON
120 GEOMETRYCOLLECTION
121 GEOMETRYCOLLECTION
SELECT fid, IsEmpty(g) FROM gis_geometry ORDER by fid;
fid IsEmpty(g)
101 0
102 0
103 0
104 0
105 0
106 0
107 0
108 0
109 0
110 0
111 0
112 0
113 0
114 0
115 0
116 0
117 0
118 0
119 0
120 0
121 0
SELECT fid, AsText(Envelope(g)) FROM gis_geometry ORDER by fid;
fid AsText(Envelope(g))
101 POLYGON((10 10,10 10,10 10,10 10,10 10))
102 POLYGON((20 10,20 10,20 10,20 10,20 10))
103 POLYGON((20 20,20 20,20 20,20 20,20 20))
104 POLYGON((10 20,10 20,10 20,10 20,10 20))
105 POLYGON((0 0,10 0,10 10,0 10,0 0))
106 POLYGON((10 10,20 10,20 20,10 20,10 10))
107 POLYGON((10 10,40 10,40 10,10 10,10 10))
108 POLYGON((10 10,20 10,20 20,10 20,10 10))
109 POLYGON((0 0,50 0,50 50,0 50,0 0))
110 POLYGON((0 0,30 0,30 30,0 30,0 0))
111 POLYGON((0 0,20 0,20 20,0 20,0 0))
112 POLYGON((1 1,21 1,21 21,1 21,1 1))
113 POLYGON((3 6,4 6,4 10,3 10,3 6))
114 POLYGON((10 0,16 0,16 48,10 48,10 0))
115 POLYGON((10 0,10 0,10 48,10 48,10 0))
116 POLYGON((1 2,21 2,21 8,1 8,1 2))
117 POLYGON((28 0,84 0,84 42,28 42,28 0))
118 POLYGON((28 0,84 0,84 42,28 42,28 0))
119 POLYGON((0 0,3 0,3 3,0 3,0 0))
120 POLYGON((0 0,10 0,10 10,0 10,0 0))
121 POLYGON((3 6,44 6,44 9,3 9,3 6))
explain extended select Dimension(g), GeometryType(g), IsEmpty(g), AsText(Envelope(g)) from gis_geometry;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE gis_geometry ALL NULL NULL NULL NULL 21 100.00
Warnings:
Note 1003 select dimension(`test`.`gis_geometry`.`g`) AS `Dimension(g)`,geometrytype(`test`.`gis_geometry`.`g`) AS `GeometryType(g)`,isempty(`test`.`gis_geometry`.`g`) AS `IsEmpty(g)`,astext(envelope(`test`.`gis_geometry`.`g`)) AS `AsText(Envelope(g))` from `test`.`gis_geometry`
SELECT fid, X(g) FROM gis_point ORDER by fid;
fid X(g)
101 10
102 20
103 20
104 10
SELECT fid, Y(g) FROM gis_point ORDER by fid;
fid Y(g)
101 10
102 10
103 20
104 20
explain extended select X(g),Y(g) FROM gis_point;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE gis_point ALL NULL NULL NULL NULL 4 100.00
Warnings:
Note 1003 select x(`test`.`gis_point`.`g`) AS `X(g)`,y(`test`.`gis_point`.`g`) AS `Y(g)` from `test`.`gis_point`
SELECT fid, AsText(StartPoint(g)) FROM gis_line ORDER by fid;
fid AsText(StartPoint(g))
105 POINT(0 0)
106 POINT(10 10)
107 POINT(10 10)
SELECT fid, AsText(EndPoint(g)) FROM gis_line ORDER by fid;
fid AsText(EndPoint(g))
105 POINT(10 0)
106 POINT(10 10)
107 POINT(40 10)
SELECT fid, GLength(g) FROM gis_line ORDER by fid;
fid GLength(g)
105 24.142135623731
106 40
107 30
SELECT fid, NumPoints(g) FROM gis_line ORDER by fid;
fid NumPoints(g)
105 3
106 5
107 2
SELECT fid, AsText(PointN(g, 2)) FROM gis_line ORDER by fid;
fid AsText(PointN(g, 2))
105 POINT(0 10)
106 POINT(20 10)
107 POINT(40 10)
SELECT fid, IsClosed(g) FROM gis_line ORDER by fid;
fid IsClosed(g)
105 0
106 1
107 0
explain extended select AsText(StartPoint(g)),AsText(EndPoint(g)),GLength(g),NumPoints(g),AsText(PointN(g, 2)),IsClosed(g) FROM gis_line;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE gis_line ALL NULL NULL NULL NULL 3 100.00
Warnings:
Note 1003 select astext(startpoint(`test`.`gis_line`.`g`)) AS `AsText(StartPoint(g))`,astext(endpoint(`test`.`gis_line`.`g`)) AS `AsText(EndPoint(g))`,glength(`test`.`gis_line`.`g`) AS `GLength(g)`,numpoints(`test`.`gis_line`.`g`) AS `NumPoints(g)`,astext(pointn(`test`.`gis_line`.`g`,2)) AS `AsText(PointN(g, 2))`,isclosed(`test`.`gis_line`.`g`) AS `IsClosed(g)` from `test`.`gis_line`
SELECT fid, AsText(Centroid(g)) FROM gis_polygon ORDER by fid;
fid AsText(Centroid(g))
108 POINT(15 15)
109 POINT(25.4166666666667 25.4166666666667)
110 POINT(20 10)
SELECT fid, Area(g) FROM gis_polygon ORDER by fid;
fid Area(g)
108 100
109 2400
110 450
SELECT fid, AsText(ExteriorRing(g)) FROM gis_polygon ORDER by fid;
fid AsText(ExteriorRing(g))
108 LINESTRING(10 10,20 10,20 20,10 20,10 10)
109 LINESTRING(0 0,50 0,50 50,0 50,0 0)
110 LINESTRING(0 0,30 0,30 30,0 0)
SELECT fid, NumInteriorRings(g) FROM gis_polygon ORDER by fid;
fid NumInteriorRings(g)
108 0
109 1
110 0
SELECT fid, AsText(InteriorRingN(g, 1)) FROM gis_polygon ORDER by fid;
fid AsText(InteriorRingN(g, 1))
108 NULL
109 LINESTRING(10 10,20 10,20 20,10 20,10 10)
110 NULL
explain extended select AsText(Centroid(g)),Area(g),AsText(ExteriorRing(g)),NumInteriorRings(g),AsText(InteriorRingN(g, 1)) FROM gis_polygon;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE gis_polygon ALL NULL NULL NULL NULL 3 100.00
Warnings:
Note 1003 select astext(centroid(`test`.`gis_polygon`.`g`)) AS `AsText(Centroid(g))`,area(`test`.`gis_polygon`.`g`) AS `Area(g)`,astext(exteriorring(`test`.`gis_polygon`.`g`)) AS `AsText(ExteriorRing(g))`,numinteriorrings(`test`.`gis_polygon`.`g`) AS `NumInteriorRings(g)`,astext(interiorringn(`test`.`gis_polygon`.`g`,1)) AS `AsText(InteriorRingN(g, 1))` from `test`.`gis_polygon`
SELECT fid, IsClosed(g) FROM gis_multi_line ORDER by fid;
fid IsClosed(g)
114 0
115 0
116 0
SELECT fid, AsText(Centroid(g)) FROM gis_multi_polygon ORDER by fid;
fid AsText(Centroid(g))
117 POINT(55.5885277530424 17.426536064114)
118 POINT(55.5885277530424 17.426536064114)
119 POINT(2 2)
SELECT fid, Area(g) FROM gis_multi_polygon ORDER by fid;
fid Area(g)
117 1684.5
118 1684.5
119 4.5
SELECT fid, NumGeometries(g) from gis_multi_point ORDER by fid;
fid NumGeometries(g)
111 4
112 4
113 2
SELECT fid, NumGeometries(g) from gis_multi_line ORDER by fid;
fid NumGeometries(g)
114 2
115 1
116 2
SELECT fid, NumGeometries(g) from gis_multi_polygon ORDER by fid;
fid NumGeometries(g)
117 2
118 2
119 1
SELECT fid, NumGeometries(g) from gis_geometrycollection ORDER by fid;
fid NumGeometries(g)
120 2
121 2
explain extended SELECT fid, NumGeometries(g) from gis_multi_point;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE gis_multi_point ALL NULL NULL NULL NULL 3 100.00
Warnings:
Note 1003 select `test`.`gis_multi_point`.`fid` AS `fid`,numgeometries(`test`.`gis_multi_point`.`g`) AS `NumGeometries(g)` from `test`.`gis_multi_point`
SELECT fid, AsText(GeometryN(g, 2)) from gis_multi_point ORDER by fid;
fid AsText(GeometryN(g, 2))
111 POINT(10 10)
112 POINT(11 11)
113 POINT(4 10)
SELECT fid, AsText(GeometryN(g, 2)) from gis_multi_line ORDER by fid;
fid AsText(GeometryN(g, 2))
114 LINESTRING(16 0,16 23,16 48)
115 NULL
116 LINESTRING(2 5,5 8,21 7)
SELECT fid, AsText(GeometryN(g, 2)) from gis_multi_polygon ORDER by fid;
fid AsText(GeometryN(g, 2))
117 POLYGON((59 18,67 18,67 13,59 13,59 18))
118 POLYGON((59 18,67 18,67 13,59 13,59 18))
119 NULL
SELECT fid, AsText(GeometryN(g, 2)) from gis_geometrycollection ORDER by fid;
fid AsText(GeometryN(g, 2))
120 LINESTRING(0 0,10 10)
121 LINESTRING(3 6,7 9)
SELECT fid, AsText(GeometryN(g, 1)) from gis_geometrycollection ORDER by fid;
fid AsText(GeometryN(g, 1))
120 POINT(0 0)
121 POINT(44 6)
explain extended SELECT fid, AsText(GeometryN(g, 2)) from gis_multi_point;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE gis_multi_point ALL NULL NULL NULL NULL 3 100.00
Warnings:
Note 1003 select `test`.`gis_multi_point`.`fid` AS `fid`,astext(geometryn(`test`.`gis_multi_point`.`g`,2)) AS `AsText(GeometryN(g, 2))` from `test`.`gis_multi_point`
SELECT g1.fid as first, g2.fid as second,
Within(g1.g, g2.g) as w, Contains(g1.g, g2.g) as c, Overlaps(g1.g, g2.g) as o,
Equals(g1.g, g2.g) as e, Disjoint(g1.g, g2.g) as d, Touches(g1.g, g2.g) as t,
Intersects(g1.g, g2.g) as i, Crosses(g1.g, g2.g) as r
FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second;
first second w c o e d t i r
120 120 1 1 0 1 0 0 1 0
120 121 0 0 1 0 0 0 1 0
121 120 0 0 1 0 0 0 1 0
121 121 1 1 0 1 0 0 1 0
explain extended SELECT g1.fid as first, g2.fid as second,
Within(g1.g, g2.g) as w, Contains(g1.g, g2.g) as c, Overlaps(g1.g, g2.g) as o,
Equals(g1.g, g2.g) as e, Disjoint(g1.g, g2.g) as d, Touches(g1.g, g2.g) as t,
Intersects(g1.g, g2.g) as i, Crosses(g1.g, g2.g) as r
FROM gis_geometrycollection g1, gis_geometrycollection g2 ORDER BY first, second;
id select_type table type possible_keys key key_len ref rows filtered Extra
1 SIMPLE g1 ALL NULL NULL NULL NULL 2 100.00 Using temporary; Using filesort
1 SIMPLE g2 ALL NULL NULL NULL NULL 2 100.00 Using join buffer
Warnings:
Note 1003 select `test`.`g1`.`fid` AS `first`,`test`.`g2`.`fid` AS `second`,within(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `w`,contains(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `c`,overlaps(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `o`,equals(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `e`,disjoint(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `d`,touches(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `t`,intersects(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `i`,crosses(`test`.`g1`.`g`,`test`.`g2`.`g`) AS `r` from `test`.`gis_geometrycollection` `g1` join `test`.`gis_geometrycollection` `g2` order by `test`.`g1`.`fid`,`test`.`g2`.`fid`
DROP TABLE gis_point, gis_line, gis_polygon, gis_multi_point, gis_multi_line, gis_multi_polygon, gis_geometrycollection, gis_geometry;
CREATE TABLE t1 (
a INTEGER PRIMARY KEY AUTO_INCREMENT,
gp point,
ln linestring,
pg polygon,
mp multipoint,
mln multilinestring,
mpg multipolygon,
gc geometrycollection,
gm geometry
);
SHOW FIELDS FROM t1;
Field Type Null Key Default Extra
a int(11) NO PRI NULL auto_increment
gp point YES NULL
ln linestring YES NULL
pg polygon YES NULL
mp multipoint YES NULL
mln multilinestring YES NULL
mpg multipolygon YES NULL
gc geometrycollection YES NULL
gm geometry YES NULL
ALTER TABLE t1 ADD fid INT;
SHOW FIELDS FROM t1;
Field Type Null Key Default Extra
a int(11) NO PRI NULL auto_increment
gp point YES NULL
ln linestring YES NULL
pg polygon YES NULL
mp multipoint YES NULL
mln multilinestring YES NULL
mpg multipolygon YES NULL
gc geometrycollection YES NULL
gm geometry YES NULL
fid int(11) YES NULL
DROP TABLE t1;
create table t1 (pk integer primary key auto_increment, a geometry not null);
insert into t1 (a) values (GeomFromText('Point(1 2)'));
insert into t1 (a) values ('Garbage');
ERROR 22003: Cannot get geometry object from data you send to the GEOMETRY field
insert IGNORE into t1 (a) values ('Garbage');
ERROR 22003: Cannot get geometry object from data you send to the GEOMETRY field
drop table t1;
create table t1 (pk integer primary key auto_increment, fl geometry not null);
insert into t1 (fl) values (1);
ERROR 22003: Cannot get geometry object from data you send to the GEOMETRY field
insert into t1 (fl) values (1.11);
ERROR 22003: Cannot get geometry object from data you send to the GEOMETRY field
insert into t1 (fl) values ("qwerty");
ERROR 22003: Cannot get geometry object from data you send to the GEOMETRY field
insert into t1 (fl) values (pointfromtext('point(1,1)'));
ERROR 23000: Column 'fl' cannot be null
drop table t1;
End of 4.1 tests
CREATE TABLE t1 (name VARCHAR(100), square GEOMETRY);
INSERT INTO t1 VALUES("center", GeomFromText('POLYGON (( 0 0, 0 2, 2 2, 2 0, 0 0))'));
INSERT INTO t1 VALUES("small", GeomFromText('POLYGON (( 0 0, 0 1, 1 1, 1 0, 0 0))'));
INSERT INTO t1 VALUES("big", GeomFromText('POLYGON (( 0 0, 0 3, 3 3, 3 0, 0 0))'));
INSERT INTO t1 VALUES("up", GeomFromText('POLYGON (( 0 1, 0 3, 2 3, 2 1, 0 1))'));
INSERT INTO t1 VALUES("up2", GeomFromText('POLYGON (( 0 2, 0 4, 2 4, 2 2, 0 2))'));
INSERT INTO t1 VALUES("up3", GeomFromText('POLYGON (( 0 3, 0 5, 2 5, 2 3, 0 3))'));
INSERT INTO t1 VALUES("down", GeomFromText('POLYGON (( 0 -1, 0 1, 2 1, 2 -1, 0 -1))'));
INSERT INTO t1 VALUES("down2", GeomFromText('POLYGON (( 0 -2, 0 0, 2 0, 2 -2, 0 -2))'));
INSERT INTO t1 VALUES("down3", GeomFromText('POLYGON (( 0 -3, 0 -1, 2 -1, 2 -3, 0 -3))'));
INSERT INTO t1 VALUES("right", GeomFromText('POLYGON (( 1 0, 1 2, 3 2, 3 0, 1 0))'));
INSERT INTO t1 VALUES("right2", GeomFromText('POLYGON (( 2 0, 2 2, 4 2, 4 0, 2 0))'));
INSERT INTO t1 VALUES("right3", GeomFromText('POLYGON (( 3 0, 3 2, 5 2, 5 0, 3 0))'));
INSERT INTO t1 VALUES("left", GeomFromText('POLYGON (( -1 0, -1 2, 1 2, 1 0, -1 0))'));
INSERT INTO t1 VALUES("left2", GeomFromText('POLYGON (( -2 0, -2 2, 0 2, 0 0, -2 0))'));
INSERT INTO t1 VALUES("left3", GeomFromText('POLYGON (( -3 0, -3 2, -1 2, -1 0, -3 0))'));
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS mbrcontains FROM t1 a1 JOIN t1 a2 ON MBRContains( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
mbrcontains
center,small
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS mbrdisjoint FROM t1 a1 JOIN t1 a2 ON MBRDisjoint( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
mbrdisjoint
down3,left3,right3,up3
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS mbrequal FROM t1 a1 JOIN t1 a2 ON MBREqual( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
mbrequal
center
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS mbrintersect FROM t1 a1 JOIN t1 a2 ON MBRIntersects( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
mbrintersect
big,center,down,down2,left,left2,right,right2,small,up,up2
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS mbroverlaps FROM t1 a1 JOIN t1 a2 ON MBROverlaps( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
mbroverlaps
down,left,right,up
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS mbrtouches FROM t1 a1 JOIN t1 a2 ON MBRTouches( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
mbrtouches
down2,left2,right2,up2
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS mbrwithin FROM t1 a1 JOIN t1 a2 ON MBRWithin( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
mbrwithin
big,center
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS contains FROM t1 a1 JOIN t1 a2 ON Contains( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
contains
center,small
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS disjoint FROM t1 a1 JOIN t1 a2 ON Disjoint( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
disjoint
down3,left3,right3,up3
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS equals FROM t1 a1 JOIN t1 a2 ON Equals( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
equals
center
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS intersect FROM t1 a1 JOIN t1 a2 ON Intersects( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
intersect
big,center,down,down2,left,left2,right,right2,small,up,up2
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS overlaps FROM t1 a1 JOIN t1 a2 ON Overlaps( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
overlaps
down,left,right,up
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS touches FROM t1 a1 JOIN t1 a2 ON Touches( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
touches
down2,left2,right2,up2
SELECT GROUP_CONCAT(a2.name ORDER BY a2.name) AS within FROM t1 a1 JOIN t1 a2 ON Within( a1.square, a2.square) WHERE a1.name = "center" GROUP BY a1.name;
within
big,center
SET @vert1 = GeomFromText('POLYGON ((0 -2, 0 2, 0 -2))');
SET @horiz1 = GeomFromText('POLYGON ((-2 0, 2 0, -2 0))');
SET @horiz2 = GeomFromText('POLYGON ((-1 0, 3 0, -1 0))');
SET @horiz3 = GeomFromText('POLYGON ((2 0, 3 0, 2 0))');
SET @point1 = GeomFromText('POLYGON ((0 0))');
SET @point2 = GeomFromText('POLYGON ((-2 0))');
SELECT GROUP_CONCAT(a1.name ORDER BY a1.name) AS overlaps FROM t1 a1 WHERE Overlaps(a1.square, @vert1) GROUP BY a1.name;
overlaps
SELECT GROUP_CONCAT(a1.name ORDER BY a1.name) AS overlaps FROM t1 a1 WHERE Overlaps(a1.square, @horiz1) GROUP BY a1.name;
overlaps
SELECT Overlaps(@horiz1, @vert1) FROM DUAL;
Overlaps(@horiz1, @vert1)
0
SELECT Overlaps(@horiz1, @horiz2) FROM DUAL;
Overlaps(@horiz1, @horiz2)
1
SELECT Overlaps(@horiz1, @horiz3) FROM DUAL;
Overlaps(@horiz1, @horiz3)
0
SELECT Overlaps(@horiz1, @point1) FROM DUAL;
Overlaps(@horiz1, @point1)
0
SELECT Overlaps(@horiz1, @point2) FROM DUAL;
Overlaps(@horiz1, @point2)
0
DROP TABLE t1;
End of 5.0 tests
CREATE TABLE t1 (p POINT);
CREATE TABLE t2 (p POINT, INDEX(p));
INSERT INTO t1 VALUES (POINTFROMTEXT('POINT(1 2)'));
INSERT INTO t2 VALUES (POINTFROMTEXT('POINT(1 2)'));
SELECT COUNT(*) FROM t1 WHERE p=POINTFROMTEXT('POINT(1 2)');
COUNT(*)
1
EXPLAIN
SELECT COUNT(*) FROM t2 WHERE p=POINTFROMTEXT('POINT(1 2)');
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref p p 28 const 1 Using where
SELECT COUNT(*) FROM t2 WHERE p=POINTFROMTEXT('POINT(1 2)');
COUNT(*)
1
INSERT INTO t1 VALUES (POINTFROMTEXT('POINT(1 2)'));
INSERT INTO t2 VALUES (POINTFROMTEXT('POINT(1 2)'));
EXPLAIN
SELECT COUNT(*) FROM t1 WHERE p=POINTFROMTEXT('POINT(1 2)');
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 2 Using where
SELECT COUNT(*) FROM t1 WHERE p=POINTFROMTEXT('POINT(1 2)');
COUNT(*)
2
EXPLAIN
SELECT COUNT(*) FROM t2 WHERE p=POINTFROMTEXT('POINT(1 2)');
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref p p 28 const 1 Using where
SELECT COUNT(*) FROM t2 WHERE p=POINTFROMTEXT('POINT(1 2)');
COUNT(*)
2
EXPLAIN
SELECT COUNT(*) FROM t2 IGNORE INDEX(p) WHERE p=POINTFROMTEXT('POINT(1 2)');
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ALL NULL NULL NULL NULL 2 Using where
SELECT COUNT(*) FROM t2 IGNORE INDEX(p) WHERE p=POINTFROMTEXT('POINT(1 2)');
COUNT(*)
2
DROP TABLE t1, t2;
End of 5.0 tests
create table t1 (g geometry not null, spatial gk(g)) engine=innodb;
ERROR HY000: The used table type doesn't support SPATIAL indexes
mysql-test/suite/innodb_plugin/r/innodb_lock_wait_timeout_1.result 0 → 100644
View file @ e227a95c
#
# Bug #40113: Embedded SELECT inside UPDATE or DELETE can timeout
# without error
#
CREATE TABLE t1 (a int, b int, PRIMARY KEY (a,b)) ENGINE=InnoDB;
INSERT INTO t1 (a,b) VALUES (1070109,99);
CREATE TABLE t2 (b int, a int, PRIMARY KEY (b)) ENGINE=InnoDB;
INSERT INTO t2 (b,a) VALUES (7,1070109);
SELECT * FROM t1;
a b
1070109 99
BEGIN;
SELECT b FROM t2 WHERE b=7 FOR UPDATE;
b
7
BEGIN;
SELECT b FROM t2 WHERE b=7 FOR UPDATE;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
INSERT INTO t1 (a) VALUES ((SELECT a FROM t2 WHERE b=7));
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
UPDATE t1 SET a='7000000' WHERE a=(SELECT a FROM t2 WHERE b=7);
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
DELETE FROM t1 WHERE a=(SELECT a FROM t2 WHERE b=7);
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
SELECT * FROM t1;
a b
1070109 99
DROP TABLE t2, t1;
# End of 5.0 tests
#
# Bug#46539 Various crashes on INSERT IGNORE SELECT + SELECT
# FOR UPDATE
#
drop table if exists t1;
create table t1 (a int primary key auto_increment,
b int, index(b)) engine=innodb;
insert into t1 (b) values (1), (2), (3), (4), (5), (6), (7), (8), (9), (10);
set autocommit=0;
begin;
select * from t1 where b=5 for update;
a b
5 5
insert ignore into t1 (b) select a as b from t1;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
# Cleanup
#
commit;
set autocommit=default;
drop table t1;
#
# Bug #37183 insert ignore into .. select ... hangs
# after deadlock was encountered
#
create table t1(id int primary key,v int)engine=innodb;
insert into t1 values (1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7);
create table t2 like t1;
begin;
update t1 set v=id*2 where id=1;
begin;
update t1 set v=id*2 where id=2;
update t1 set v=id*2 where id=2;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
insert ignore into t2 select * from t1 where id=1;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
rollback;
rollback;
drop table t1, t2;
#
# Bug#41756 Strange error messages about locks from InnoDB
#
drop table if exists t1;
# In the default transaction isolation mode, and/or with
# innodb_locks_unsafe_for_binlog=OFF, handler::unlock_row()
# in InnoDB does nothing.
# Thus in order to reproduce the condition that led to the
# warning, one needs to relax isolation by either
# setting a weaker tx_isolation value, or by turning on
# the unsafe replication switch.
# For testing purposes, choose to tweak the isolation level,
# since it's settable at runtime, unlike
# innodb_locks_unsafe_for_binlog, which is
# only a command-line switch.
#
set @@session.tx_isolation="read-committed";
# Prepare data. We need a table with a unique index,
# for join_read_key to be used. The other column
# allows to control what passes WHERE clause filter.
create table t1 (a int primary key, b int) engine=innodb;
# Let's make sure t1 has sufficient amount of rows
# to exclude JT_ALL access method when reading it,
# i.e. make sure that JT_EQ_REF(a) is always preferred.
insert into t1 values (1,1), (2,null), (3,1), (4,1),
(5,1), (6,1), (7,1), (8,1), (9,1), (10,1),
(11,1), (12,1), (13,1), (14,1), (15,1),
(16,1), (17,1), (18,1), (19,1), (20,1);
#
# Demonstrate that for the SELECT statement
# used later in the test JT_EQ_REF access method is used.
#
explain
select 1 from t1 natural join (select 2 as a, 1 as b union all
select 2 as a, 2 as b) as t2 for update;
id 1
select_type PRIMARY
table <derived2>
type ALL
possible_keys NULL
key NULL
key_len NULL
ref NULL
rows 2
Extra
id 1
select_type PRIMARY
table t1
type eq_ref
possible_keys PRIMARY
key PRIMARY
key_len 4
ref t2.a
rows 1
Extra Using where
id 2
select_type DERIVED
table NULL
type NULL
possible_keys NULL
key NULL
key_len NULL
ref NULL
rows NULL
Extra No tables used
id 3
select_type UNION
table NULL
type NULL
possible_keys NULL
key NULL
key_len NULL
ref NULL
rows NULL
Extra No tables used
id NULL
select_type UNION RESULT
table <union2,3>
type ALL
possible_keys NULL
key NULL
key_len NULL
ref NULL
rows NULL
Extra
#
# Demonstrate that the reported SELECT statement
# no longer produces warnings.
#
select 1 from t1 natural join (select 2 as a, 1 as b union all
select 2 as a, 2 as b) as t2 for update;
1
commit;
#
# Demonstrate that due to lack of inter-sweep "reset" function,
# we keep some non-matching records locked, even though we know
# we could unlock them.
# To do that, show that if there is only one distinct value
# for a in t2 (a=2), we will keep record (2,null) in t1 locked.
# But if we add another value for "a" to t2, say 6,
# join_read_key cache will be pruned at least once,
# and thus record (2, null) in t1 will get unlocked.
#
begin;
select 1 from t1 natural join (select 2 as a, 1 as b union all
select 2 as a, 2 as b) as t2 for update;
1
#
# Switching to connection con1
# We should be able to delete all records from t1 except (2, null),
# since they were not locked.
begin;
# Delete in series of 3 records so that full scan
# is not used and we're not blocked on record (2,null)
delete from t1 where a in (1,3,4);
delete from t1 where a in (5,6,7);
delete from t1 where a in (8,9,10);
delete from t1 where a in (11,12,13);
delete from t1 where a in (14,15,16);
delete from t1 where a in (17,18);
delete from t1 where a in (19,20);
#
# Record (2, null) is locked. This is actually unnecessary,
# because the previous select returned no rows.
# Just demonstrate the effect.
#
delete from t1;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
rollback;
#
# Switching to connection default
#
# Show that the original contents of t1 is intact:
select * from t1;
a b
1 1
2 NULL
3 1
4 1
5 1
6 1
7 1
8 1
9 1
10 1
11 1
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
20 1
commit;
#
# Have a one more record in t2 to show that
# if join_read_key cache is purned, the current
# row under the cursor is unlocked (provided, this row didn't
# match the partial WHERE clause, of course).
# Sic: the result of this test dependent on the order of retrieval
# of records --echo # from the derived table, if !
# We use DELETE to disable the JOIN CACHE. This DELETE modifies no
# records. It also should leave no InnoDB row locks.
#
begin;
delete t1.* from t1 natural join (select 2 as a, 2 as b union all
select 0 as a, 0 as b) as t2;
# Demonstrate that nothing was deleted form t1
select * from t1;
a b
1 1
2 NULL
3 1
4 1
5 1
6 1
7 1
8 1
9 1
10 1
11 1
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
20 1
#
# Switching to connection con1
begin;
# Since there is another distinct record in the derived table
# the previous matching record in t1 -- (2,null) -- was unlocked.
delete from t1;
# We will need the contents of the table again.
rollback;
select * from t1;
a b
1 1
2 NULL
3 1
4 1
5 1
6 1
7 1
8 1
9 1
10 1
11 1
12 1
13 1
14 1
15 1
16 1
17 1
18 1
19 1
20 1
commit;
#
# Switching to connection default
rollback;
begin;
#
# Before this patch, we could wrongly unlock a record
# that was cached and later used in a join. Demonstrate that
# this is no longer the case.
# Sic: this test is also order-dependent (i.e. the
# the bug would show up only if the first record in the union
# is retreived and processed first.
#
# Verify that JT_EQ_REF is used.
explain
select 1 from t1 natural join (select 3 as a, 2 as b union all
select 3 as a, 1 as b) as t2 for update;
id 1
select_type PRIMARY
table <derived2>
type ALL
possible_keys NULL
key NULL
key_len NULL
ref NULL
rows 2
Extra
id 1
select_type PRIMARY
table t1
type eq_ref
possible_keys PRIMARY
key PRIMARY
key_len 4
ref t2.a
rows 1
Extra Using where
id 2
select_type DERIVED
table NULL
type NULL
possible_keys NULL
key NULL
key_len NULL
ref NULL
rows NULL
Extra No tables used
id 3
select_type UNION
table NULL
type NULL
possible_keys NULL
key NULL
key_len NULL
ref NULL
rows NULL
Extra No tables used
id NULL
select_type UNION RESULT
table <union2,3>
type ALL
possible_keys NULL
key NULL
key_len NULL
ref NULL
rows NULL
Extra
# Lock the record.
select 1 from t1 natural join (select 3 as a, 2 as b union all
select 3 as a, 1 as b) as t2 for update;
1
1
# Switching to connection con1
#
# We should not be able to delete record (3,1) from t1,
# (previously it was possible).
#
delete from t1 where a=3;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
# Switching to connection default
commit;
set @@session.tx_isolation=default;
drop table t1;
#
# End of 5.1 tests
#
mysql-test/suite/innodb_plugin/r/innodb_mysql.result 0 → 100644
View file @ e227a95c
set global innodb_support_xa=default;
set session innodb_support_xa=default;
SET SESSION STORAGE_ENGINE = InnoDB;
drop table if exists t1,t2,t3,t1m,t1i,t2m,t2i,t4;
drop procedure if exists p1;
create table t1 (
c_id int(11) not null default '0',
org_id int(11) default null,
unique key contacts$c_id (c_id),
key contacts$org_id (org_id)
);
insert into t1 values
(2,null),(120,null),(141,null),(218,7), (128,1),
(151,2),(234,2),(236,2),(243,2),(255,2),(259,2),(232,3),(235,3),(238,3),
(246,3),(253,3),(269,3),(285,3),(291,3),(293,3),(131,4),(230,4),(231,4);
create table t2 (
slai_id int(11) not null default '0',
owner_tbl int(11) default null,
owner_id int(11) default null,
sla_id int(11) default null,
inc_web int(11) default null,
inc_email int(11) default null,
inc_chat int(11) default null,
inc_csr int(11) default null,
inc_total int(11) default null,
time_billed int(11) default null,
activedate timestamp null default null,
expiredate timestamp null default null,
state int(11) default null,
sla_set int(11) default null,
unique key t2$slai_id (slai_id),
key t2$owner_id (owner_id),
key t2$sla_id (sla_id)
);
insert into t2(slai_id, owner_tbl, owner_id, sla_id) values
(1,3,1,1), (3,3,10,2), (4,3,3,6), (5,3,2,5), (6,3,8,3), (7,3,9,7),
(8,3,6,8), (9,3,4,9), (10,3,5,10), (11,3,11,11), (12,3,7,12);
flush tables;
select si.slai_id
from t1 c join t2 si on
((si.owner_tbl = 3 and si.owner_id = c.org_id) or
( si.owner_tbl = 2 and si.owner_id = c.c_id))
where
c.c_id = 218 and expiredate is null;
slai_id
12
select * from t1 where org_id is null;
c_id org_id
2 NULL
120 NULL
141 NULL
select si.slai_id
from t1 c join t2 si on
((si.owner_tbl = 3 and si.owner_id = c.org_id) or
( si.owner_tbl = 2 and si.owner_id = c.c_id))
where
c.c_id = 218 and expiredate is null;
slai_id
12
drop table t1, t2;
CREATE TABLE t1 (a int, b int, KEY b (b));
CREATE TABLE t2 (a int, b int, PRIMARY KEY (a,b));
CREATE TABLE t3 (a int, b int, c int, PRIMARY KEY (a),
UNIQUE KEY b (b,c), KEY a (a,b,c));
INSERT INTO t1 VALUES (1, 1);
INSERT INTO t1 SELECT a + 1, b + 1 FROM t1;
INSERT INTO t1 SELECT a + 2, b + 2 FROM t1;
INSERT INTO t2 VALUES (1,1),(1,2),(1,3),(1,4),(1,5),(1,6),(1,7),(1,8);
INSERT INTO t2 SELECT a + 1, b FROM t2;
DELETE FROM t2 WHERE a = 1 AND b < 2;
INSERT INTO t3 VALUES (1,1,1),(2,1,2);
INSERT INTO t3 SELECT a + 2, a + 2, 3 FROM t3;
INSERT INTO t3 SELECT a + 4, a + 4, 3 FROM t3;
SELECT STRAIGHT_JOIN SQL_NO_CACHE t1.b, t1.a FROM t1, t3, t2 WHERE
t3.a = t2.a AND t2.b = t1.a AND t3.b = 1 AND t3.c IN (1, 2)
ORDER BY t1.b LIMIT 2;
b a
1 1
2 2
SELECT STRAIGHT_JOIN SQL_NO_CACHE t1.b, t1.a FROM t1, t3, t2 WHERE
t3.a = t2.a AND t2.b = t1.a AND t3.b = 1 AND t3.c IN (1, 2)
ORDER BY t1.b LIMIT 5;
b a
1 1
2 2
2 2
3 3
3 3
DROP TABLE t1, t2, t3;
CREATE TABLE `t1` (`id1` INT) ;
INSERT INTO `t1` (`id1`) VALUES (1),(5),(2);
CREATE TABLE `t2` (
`id1` INT,
`id2` INT NOT NULL,
`id3` INT,
`id4` INT NOT NULL,
UNIQUE (`id2`,`id4`),
KEY (`id1`)
);
INSERT INTO `t2`(`id1`,`id2`,`id3`,`id4`) VALUES
(1,1,1,0),
(1,1,2,1),
(5,1,2,2),
(6,1,2,3),
(1,2,2,2),
(1,2,1,1);
SELECT `id1` FROM `t1` WHERE `id1` NOT IN (SELECT `id1` FROM `t2` WHERE `id2` = 1 AND `id3` = 2);
id1
2
DROP TABLE t1, t2;
create table t1 (c1 int) engine=innodb;
handler t1 open;
handler t1 read first;
c1
Before and after comparison
0
drop table t1;
CREATE TABLE t1(c1 TEXT, UNIQUE (c1(1)), cnt INT DEFAULT 1)
ENGINE=INNODB CHARACTER SET UTF8;
INSERT INTO t1 (c1) VALUES ('1a');
SELECT * FROM t1;
c1 cnt
1a 1
INSERT INTO t1 (c1) VALUES ('1b') ON DUPLICATE KEY UPDATE cnt=cnt+1;
SELECT * FROM t1;
c1 cnt
1a 2
DROP TABLE t1;
CREATE TABLE t1(c1 VARCHAR(2), UNIQUE (c1(1)), cnt INT DEFAULT 1)
ENGINE=INNODB CHARACTER SET UTF8;
INSERT INTO t1 (c1) VALUES ('1a');
SELECT * FROM t1;
c1 cnt
1a 1
INSERT INTO t1 (c1) VALUES ('1b') ON DUPLICATE KEY UPDATE cnt=cnt+1;
SELECT * FROM t1;
c1 cnt
1a 2
DROP TABLE t1;
CREATE TABLE t1(c1 CHAR(2), UNIQUE (c1(1)), cnt INT DEFAULT 1)
ENGINE=INNODB CHARACTER SET UTF8;
INSERT INTO t1 (c1) VALUES ('1a');
SELECT * FROM t1;
c1 cnt
1a 1
INSERT INTO t1 (c1) VALUES ('1b') ON DUPLICATE KEY UPDATE cnt=cnt+1;
SELECT * FROM t1;
c1 cnt
1a 2
DROP TABLE t1;
CREATE TABLE t1 (
a1 decimal(10,0) DEFAULT NULL,
a2 blob,
a3 time DEFAULT NULL,
a4 blob,
a5 char(175) DEFAULT NULL,
a6 timestamp NOT NULL DEFAULT '0000-00-00 00:00:00',
a7 tinyblob,
INDEX idx (a6,a7(239),a5)
) ENGINE=InnoDB;
EXPLAIN SELECT a4 FROM t1 WHERE
a6=NULL AND
a4='UNcT5pIde4I6c2SheTo4gt92OV1jgJCVkXmzyf325R1DwLURkbYHwhydANIZMbKTgdcR5xS';
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
EXPLAIN SELECT t1.a4 FROM t1, t1 t WHERE
t.a6=t.a6 AND t1.a6=NULL AND
t1.a4='UNcT5pIde4I6c2SheTo4gt92OV1jgJCVkXmzyf325R1DwLURkbYHwhydANIZMbKTgdcR5xS';
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
DROP TABLE t1;
create table t1m (a int) engine = MEMORY;
create table t1i (a int);
create table t2m (a int) engine = MEMORY;
create table t2i (a int);
insert into t2m values (5);
insert into t2i values (5);
select min(a) from t1i;
min(a)
NULL
select min(7) from t1i;
min(7)
NULL
select min(7) from DUAL;
min(7)
7
explain select min(7) from t2i join t1i;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2i ALL NULL NULL NULL NULL 1
1 SIMPLE t1i ALL NULL NULL NULL NULL 1 Using join buffer
select min(7) from t2i join t1i;
min(7)
NULL
select max(a) from t1i;
max(a)
NULL
select max(7) from t1i;
max(7)
NULL
select max(7) from DUAL;
max(7)
7
explain select max(7) from t2i join t1i;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2i ALL NULL NULL NULL NULL 1
1 SIMPLE t1i ALL NULL NULL NULL NULL 1 Using join buffer
select max(7) from t2i join t1i;
max(7)
NULL
select 1, min(a) from t1i where a=99;
1 min(a)
1 NULL
select 1, min(a) from t1i where 1=99;
1 min(a)
1 NULL
select 1, min(1) from t1i where a=99;
1 min(1)
1 NULL
select 1, min(1) from t1i where 1=99;
1 min(1)
1 NULL
select 1, max(a) from t1i where a=99;
1 max(a)
1 NULL
select 1, max(a) from t1i where 1=99;
1 max(a)
1 NULL
select 1, max(1) from t1i where a=99;
1 max(1)
1 NULL
select 1, max(1) from t1i where 1=99;
1 max(1)
1 NULL
explain select count(*), min(7), max(7) from t1m, t1i;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1m system NULL NULL NULL NULL 0 const row not found
1 SIMPLE t1i ALL NULL NULL NULL NULL 1
select count(*), min(7), max(7) from t1m, t1i;
count(*) min(7) max(7)
0 NULL NULL
explain select count(*), min(7), max(7) from t1m, t2i;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1m system NULL NULL NULL NULL 0 const row not found
1 SIMPLE t2i ALL NULL NULL NULL NULL 1
select count(*), min(7), max(7) from t1m, t2i;
count(*) min(7) max(7)
0 NULL NULL
explain select count(*), min(7), max(7) from t2m, t1i;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2m system NULL NULL NULL NULL 1
1 SIMPLE t1i ALL NULL NULL NULL NULL 1
select count(*), min(7), max(7) from t2m, t1i;
count(*) min(7) max(7)
0 NULL NULL
drop table t1m, t1i, t2m, t2i;
create table t1 (
a1 char(64), a2 char(64), b char(16), c char(16) not null, d char(16), dummy char(64) default ' '
) ENGINE = MEMORY;
insert into t1 (a1, a2, b, c, d) values
('a','a','a','a111','xy1'),('a','a','a','b111','xy2'),('a','a','a','c111','xy3'),('a','a','a','d111','xy4'),
('a','a','b','e112','xy1'),('a','a','b','f112','xy2'),('a','a','b','g112','xy3'),('a','a','b','h112','xy4'),
('a','b','a','i121','xy1'),('a','b','a','j121','xy2'),('a','b','a','k121','xy3'),('a','b','a','l121','xy4'),
('a','b','b','m122','xy1'),('a','b','b','n122','xy2'),('a','b','b','o122','xy3'),('a','b','b','p122','xy4'),
('b','a','a','a211','xy1'),('b','a','a','b211','xy2'),('b','a','a','c211','xy3'),('b','a','a','d211','xy4'),
('b','a','b','e212','xy1'),('b','a','b','f212','xy2'),('b','a','b','g212','xy3'),('b','a','b','h212','xy4'),
('b','b','a','i221','xy1'),('b','b','a','j221','xy2'),('b','b','a','k221','xy3'),('b','b','a','l221','xy4'),
('b','b','b','m222','xy1'),('b','b','b','n222','xy2'),('b','b','b','o222','xy3'),('b','b','b','p222','xy4'),
('c','a','a','a311','xy1'),('c','a','a','b311','xy2'),('c','a','a','c311','xy3'),('c','a','a','d311','xy4'),
('c','a','b','e312','xy1'),('c','a','b','f312','xy2'),('c','a','b','g312','xy3'),('c','a','b','h312','xy4'),
('c','b','a','i321','xy1'),('c','b','a','j321','xy2'),('c','b','a','k321','xy3'),('c','b','a','l321','xy4'),
('c','b','b','m322','xy1'),('c','b','b','n322','xy2'),('c','b','b','o322','xy3'),('c','b','b','p322','xy4'),
('d','a','a','a411','xy1'),('d','a','a','b411','xy2'),('d','a','a','c411','xy3'),('d','a','a','d411','xy4'),
('d','a','b','e412','xy1'),('d','a','b','f412','xy2'),('d','a','b','g412','xy3'),('d','a','b','h412','xy4'),
('d','b','a','i421','xy1'),('d','b','a','j421','xy2'),('d','b','a','k421','xy3'),('d','b','a','l421','xy4'),
('d','b','b','m422','xy1'),('d','b','b','n422','xy2'),('d','b','b','o422','xy3'),('d','b','b','p422','xy4'),
('a','a','a','a111','xy1'),('a','a','a','b111','xy2'),('a','a','a','c111','xy3'),('a','a','a','d111','xy4'),
('a','a','b','e112','xy1'),('a','a','b','f112','xy2'),('a','a','b','g112','xy3'),('a','a','b','h112','xy4'),
('a','b','a','i121','xy1'),('a','b','a','j121','xy2'),('a','b','a','k121','xy3'),('a','b','a','l121','xy4'),
('a','b','b','m122','xy1'),('a','b','b','n122','xy2'),('a','b','b','o122','xy3'),('a','b','b','p122','xy4'),
('b','a','a','a211','xy1'),('b','a','a','b211','xy2'),('b','a','a','c211','xy3'),('b','a','a','d211','xy4'),
('b','a','b','e212','xy1'),('b','a','b','f212','xy2'),('b','a','b','g212','xy3'),('b','a','b','h212','xy4'),
('b','b','a','i221','xy1'),('b','b','a','j221','xy2'),('b','b','a','k221','xy3'),('b','b','a','l221','xy4'),
('b','b','b','m222','xy1'),('b','b','b','n222','xy2'),('b','b','b','o222','xy3'),('b','b','b','p222','xy4'),
('c','a','a','a311','xy1'),('c','a','a','b311','xy2'),('c','a','a','c311','xy3'),('c','a','a','d311','xy4'),
('c','a','b','e312','xy1'),('c','a','b','f312','xy2'),('c','a','b','g312','xy3'),('c','a','b','h312','xy4'),
('c','b','a','i321','xy1'),('c','b','a','j321','xy2'),('c','b','a','k321','xy3'),('c','b','a','l321','xy4'),
('c','b','b','m322','xy1'),('c','b','b','n322','xy2'),('c','b','b','o322','xy3'),('c','b','b','p322','xy4'),
('d','a','a','a411','xy1'),('d','a','a','b411','xy2'),('d','a','a','c411','xy3'),('d','a','a','d411','xy4'),
('d','a','b','e412','xy1'),('d','a','b','f412','xy2'),('d','a','b','g412','xy3'),('d','a','b','h412','xy4'),
('d','b','a','i421','xy1'),('d','b','a','j421','xy2'),('d','b','a','k421','xy3'),('d','b','a','l421','xy4'),
('d','b','b','m422','xy1'),('d','b','b','n422','xy2'),('d','b','b','o422','xy3'),('d','b','b','p422','xy4');
create table t4 (
pk_col int auto_increment primary key, a1 char(64), a2 char(64), b char(16), c char(16) not null, d char(16), dummy char(64) default ' '
);
insert into t4 (a1, a2, b, c, d, dummy) select * from t1;
create index idx12672_0 on t4 (a1);
create index idx12672_1 on t4 (a1,a2,b,c);
create index idx12672_2 on t4 (a1,a2,b);
analyze table t4;
Table Op Msg_type Msg_text
test.t4 analyze status OK
select distinct a1 from t4 where pk_col not in (1,2,3,4);
a1
a
b
c
d
drop table t1,t4;
DROP TABLE IF EXISTS t2, t1;
CREATE TABLE t1 (i INT NOT NULL PRIMARY KEY) ENGINE= InnoDB;
CREATE TABLE t2 (
i INT NOT NULL,
FOREIGN KEY (i) REFERENCES t1 (i) ON DELETE NO ACTION
) ENGINE= InnoDB;
INSERT INTO t1 VALUES (1);
INSERT INTO t2 VALUES (1);
DELETE IGNORE FROM t1 WHERE i = 1;
Warnings:
Error 1451 Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`i`) REFERENCES `t1` (`i`) ON DELETE NO ACTION)
SELECT * FROM t1, t2;
i i
1 1
DROP TABLE t2, t1;
End of 4.1 tests.
create table t1 (
a varchar(30), b varchar(30), primary key(a), key(b)
);
select distinct a from t1;
a
drop table t1;
create table t1(a int, key(a));
insert into t1 values(1);
select a, count(a) from t1 group by a with rollup;
a count(a)
1 1
NULL 1
drop table t1;
create table t1 (f1 int, f2 char(1), primary key(f1,f2));
insert into t1 values ( 1,"e"),(2,"a"),( 3,"c"),(4,"d");
alter table t1 drop primary key, add primary key (f2, f1);
explain select distinct f1 a, f1 b from t1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL PRIMARY 5 NULL 4 Using index; Using temporary
explain select distinct f1, f2 from t1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range NULL PRIMARY 5 NULL 3 Using index for group-by; Using temporary
drop table t1;
CREATE TABLE t1 (id int(11) NOT NULL PRIMARY KEY, name varchar(20),
INDEX (name));
CREATE TABLE t2 (id int(11) NOT NULL PRIMARY KEY, fkey int(11));
ALTER TABLE t2 ADD FOREIGN KEY (fkey) REFERENCES t2(id);
INSERT INTO t1 VALUES (1,'A1'),(2,'A2'),(3,'B');
INSERT INTO t2 VALUES (1,1),(2,2),(3,2),(4,3),(5,3);
EXPLAIN
SELECT COUNT(*) FROM t2 LEFT JOIN t1 ON t2.fkey = t1.id
WHERE t1.name LIKE 'A%';
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index PRIMARY,name name 23 NULL 3 Using where; Using index
1 SIMPLE t2 ref fkey fkey 5 test.t1.id 1 Using where; Using index
EXPLAIN
SELECT COUNT(*) FROM t2 LEFT JOIN t1 ON t2.fkey = t1.id
WHERE t1.name LIKE 'A%' OR FALSE;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 index NULL fkey 5 NULL 5 Using index
1 SIMPLE t1 eq_ref PRIMARY PRIMARY 4 test.t2.fkey 1 Using where
DROP TABLE t1,t2;
CREATE TABLE t1 (
id int NOT NULL,
name varchar(20) NOT NULL,
dept varchar(20) NOT NULL,
age tinyint(3) unsigned NOT NULL,
PRIMARY KEY (id),
INDEX (name,dept)
) ENGINE=InnoDB;
INSERT INTO t1(id, dept, age, name) VALUES
(3987, 'cs1', 10, 'rs1'), (3988, 'cs2', 20, 'rs1'), (3995, 'cs3', 10, 'rs2'),
(3996, 'cs4', 20, 'rs2'), (4003, 'cs5', 10, 'rs3'), (4004, 'cs6', 20, 'rs3'),
(4011, 'cs7', 10, 'rs4'), (4012, 'cs8', 20, 'rs4'), (4019, 'cs9', 10, 'rs5'),
(4020, 'cs10', 20, 'rs5'),(4027, 'cs11', 10, 'rs6'),(4028, 'cs12', 20, 'rs6');
EXPLAIN SELECT DISTINCT t1.name, t1.dept FROM t1 WHERE t1.name='rs5';
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range name name 44 NULL 2 Using where; Using index for group-by
SELECT DISTINCT t1.name, t1.dept FROM t1 WHERE t1.name='rs5';
name dept
rs5 cs10
rs5 cs9
DELETE FROM t1;
# Masking (#) number in "rows" column of the following EXPLAIN output, as it may vary (bug#47746).
EXPLAIN SELECT DISTINCT t1.name, t1.dept FROM t1 WHERE t1.name='rs5';
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range name name 44 NULL # Using where; Using index for group-by
SELECT DISTINCT t1.name, t1.dept FROM t1 WHERE t1.name='rs5';
name dept
DROP TABLE t1;
drop table if exists t1;
show variables like 'innodb_rollback_on_timeout';
Variable_name Value
innodb_rollback_on_timeout OFF
create table t1 (a int unsigned not null primary key) engine = innodb;
insert into t1 values (1);
commit;
begin work;
insert into t1 values (2);
select * from t1;
a
1
2
begin work;
insert into t1 values (5);
select * from t1;
a
1
5
insert into t1 values (2);
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
select * from t1;
a
1
5
commit;
select * from t1;
a
1
2
commit;
select * from t1;
a
1
2
5
drop table t1;
set @save_qcache_size=@@global.query_cache_size;
set @save_qcache_type=@@global.query_cache_type;
set global query_cache_size=10*1024*1024;
set global query_cache_type=1;
drop table if exists `test`;
Warnings:
Note 1051 Unknown table 'test'
CREATE TABLE `test` (`test1` varchar(3) NOT NULL,
`test2` varchar(4) NOT NULL,PRIMARY KEY (`test1`))
ENGINE=InnoDB DEFAULT CHARSET=latin1;
INSERT INTO `test` (`test1`, `test2`) VALUES ('tes', '5678');
select * from test;
test1 test2
tes 5678
INSERT INTO `test` (`test1`, `test2`) VALUES ('tes', '1234')
ON DUPLICATE KEY UPDATE `test2` = '1234';
select * from test;
test1 test2
tes 1234
flush tables;
select * from test;
test1 test2
tes 1234
drop table test;
set global query_cache_type=@save_qcache_type;
set global query_cache_size=@save_qcache_size;
drop table if exists t1;
show variables like 'innodb_rollback_on_timeout';
Variable_name Value
innodb_rollback_on_timeout OFF
create table t1 (a int unsigned not null primary key) engine = innodb;
insert into t1 values (1);
commit;
begin work;
insert into t1 values (2);
select * from t1;
a
1
2
begin work;
insert into t1 values (5);
select * from t1;
a
1
5
insert into t1 values (2);
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
select * from t1;
a
1
5
commit;
select * from t1;
a
1
2
commit;
select * from t1;
a
1
2
5
drop table t1;
create table t1(
id int auto_increment,
c char(1) not null,
counter int not null default 1,
primary key (id),
unique key (c)
) engine=innodb;
insert into t1 (id, c) values
(NULL, 'a'),
(NULL, 'a')
on duplicate key update id = values(id), counter = counter + 1;
select * from t1;
id c counter
2 a 2
insert into t1 (id, c) values
(NULL, 'b')
on duplicate key update id = values(id), counter = counter + 1;
select * from t1;
id c counter
2 a 2
3 b 1
truncate table t1;
insert into t1 (id, c) values (NULL, 'a');
select * from t1;
id c counter
1 a 1
insert into t1 (id, c) values (NULL, 'b'), (NULL, 'b')
on duplicate key update id = values(id), c = values(c), counter = counter + 1;
select * from t1;
id c counter
1 a 1
3 b 2
insert into t1 (id, c) values (NULL, 'a')
on duplicate key update id = values(id), c = values(c), counter = counter + 1;
select * from t1;
id c counter
3 b 2
4 a 2
drop table t1;
CREATE TABLE t1(
id int AUTO_INCREMENT PRIMARY KEY,
stat_id int NOT NULL,
acct_id int DEFAULT NULL,
INDEX idx1 (stat_id, acct_id),
INDEX idx2 (acct_id)
) ENGINE=MyISAM;
CREATE TABLE t2(
id int AUTO_INCREMENT PRIMARY KEY,
stat_id int NOT NULL,
acct_id int DEFAULT NULL,
INDEX idx1 (stat_id, acct_id),
INDEX idx2 (acct_id)
) ENGINE=InnoDB;
INSERT INTO t1(stat_id,acct_id) VALUES
(1,759), (2,831), (3,785), (4,854), (1,921),
(1,553), (2,589), (3,743), (2,827), (2,545),
(4,779), (4,783), (1,597), (1,785), (4,832),
(1,741), (1,833), (3,788), (2,973), (1,907);
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
INSERT INTO t1(stat_id,acct_id) SELECT stat_id, mod(id+100000, acct_id) FROM t1;
UPDATE t1 SET acct_id=785
WHERE MOD(stat_id,2)=0 AND MOD(id,stat_id)=MOD(acct_id,stat_id);
OPTIMIZE TABLE t1;
Table Op Msg_type Msg_text
test.t1 optimize status OK
SELECT COUNT(*) FROM t1;
COUNT(*)
40960
SELECT COUNT(*) FROM t1 WHERE acct_id=785;
COUNT(*)
8702
EXPLAIN SELECT COUNT(*) FROM t1 WHERE stat_id IN (1,3) AND acct_id=785;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 range idx1,idx2 idx1 9 NULL 2 Using where; Using index
INSERT INTO t2 SELECT * FROM t1;
OPTIMIZE TABLE t2;
Table Op Msg_type Msg_text
test.t2 optimize note Table does not support optimize, doing recreate + analyze instead
test.t2 optimize status OK
EXPLAIN SELECT COUNT(*) FROM t2 WHERE stat_id IN (1,3) AND acct_id=785;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 range idx1,idx2 idx1 9 NULL 2 Using where; Using index
DROP TABLE t1,t2;
create table t1(a int) engine=innodb;
alter table t1 comment '123';
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` int(11) DEFAULT NULL
) ENGINE=InnoDB DEFAULT CHARSET=latin1 COMMENT='123'
drop table t1;
CREATE TABLE t1 (a CHAR(2), KEY (a)) ENGINE = InnoDB DEFAULT CHARSET=UTF8;
INSERT INTO t1 VALUES ('uk'),('bg');
SELECT * FROM t1 WHERE a = 'uk';
a
uk
DELETE FROM t1 WHERE a = 'uk';
SELECT * FROM t1 WHERE a = 'uk';
a
UPDATE t1 SET a = 'us' WHERE a = 'uk';
SELECT * FROM t1 WHERE a = 'uk';
a
CREATE TABLE t2 (a CHAR(2), KEY (a)) ENGINE = InnoDB;
INSERT INTO t2 VALUES ('uk'),('bg');
SELECT * FROM t2 WHERE a = 'uk';
a
uk
DELETE FROM t2 WHERE a = 'uk';
SELECT * FROM t2 WHERE a = 'uk';
a
INSERT INTO t2 VALUES ('uk');
UPDATE t2 SET a = 'us' WHERE a = 'uk';
SELECT * FROM t2 WHERE a = 'uk';
a
CREATE TABLE t3 (a CHAR(2), KEY (a)) ENGINE = MyISAM;
INSERT INTO t3 VALUES ('uk'),('bg');
SELECT * FROM t3 WHERE a = 'uk';
a
uk
DELETE FROM t3 WHERE a = 'uk';
SELECT * FROM t3 WHERE a = 'uk';
a
INSERT INTO t3 VALUES ('uk');
UPDATE t3 SET a = 'us' WHERE a = 'uk';
SELECT * FROM t3 WHERE a = 'uk';
a
DROP TABLE t1,t2,t3;
create table t1 (a int) engine=innodb;
select * from bug29807;
ERROR 42S02: Table 'test.bug29807' doesn't exist
drop table t1;
drop table bug29807;
ERROR 42S02: Unknown table 'bug29807'
create table bug29807 (a int);
drop table bug29807;
CREATE TABLE t1 (a INT) ENGINE=InnoDB;
CREATE TABLE t2 (a INT) ENGINE=InnoDB;
switch to connection c1
SET AUTOCOMMIT=0;
INSERT INTO t2 VALUES (1);
switch to connection c2
SET AUTOCOMMIT=0;
LOCK TABLES t1 READ, t2 READ;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
switch to connection c1
COMMIT;
INSERT INTO t1 VALUES (1);
switch to connection default
SET AUTOCOMMIT=default;
DROP TABLE t1,t2;
CREATE TABLE t1 (
id int NOT NULL auto_increment PRIMARY KEY,
b int NOT NULL,
c datetime NOT NULL,
INDEX idx_b(b),
INDEX idx_c(c)
) ENGINE=InnoDB;
CREATE TABLE t2 (
b int NOT NULL auto_increment PRIMARY KEY,
c datetime NOT NULL
) ENGINE= MyISAM;
INSERT INTO t2(c) VALUES ('2007-01-01');
INSERT INTO t2(c) SELECT c FROM t2;
INSERT INTO t2(c) SELECT c FROM t2;
INSERT INTO t2(c) SELECT c FROM t2;
INSERT INTO t2(c) SELECT c FROM t2;
INSERT INTO t2(c) SELECT c FROM t2;
INSERT INTO t2(c) SELECT c FROM t2;
INSERT INTO t2(c) SELECT c FROM t2;
INSERT INTO t2(c) SELECT c FROM t2;
INSERT INTO t2(c) SELECT c FROM t2;
INSERT INTO t2(c) SELECT c FROM t2;
INSERT INTO t1(b,c) SELECT b,c FROM t2;
UPDATE t2 SET c='2007-01-02';
INSERT INTO t1(b,c) SELECT b,c FROM t2;
UPDATE t2 SET c='2007-01-03';
INSERT INTO t1(b,c) SELECT b,c FROM t2;
set @@sort_buffer_size=8192;
Warnings:
Warning 1292 Truncated incorrect sort_buffer_size value: '8192'
SELECT COUNT(*) FROM t1;
COUNT(*)
3072
EXPLAIN
SELECT COUNT(*) FROM t1
WHERE (c >= '2007-01-02' AND c <= '2007-01-03') OR b >= 1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL idx_b,idx_c NULL NULL NULL # Using where
SELECT COUNT(*) FROM t1
WHERE (c >= '2007-01-02' AND c <= '2007-01-03') OR b >= 1;
COUNT(*)
3072
EXPLAIN
SELECT COUNT(*) FROM t1 FORCE INDEX(idx_b, idx_c)
WHERE (c >= '2007-01-02' AND c <= '2007-01-03') OR b >= 1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index_merge idx_b,idx_c idx_c,idx_b 8,4 NULL # Using sort_union(idx_c,idx_b); Using where
SELECT COUNT(*) FROM t1 FORCE INDEX(idx_b, idx_c)
WHERE (c >= '2007-01-02' AND c <= '2007-01-03') OR b >= 1;
COUNT(*)
3072
set @@sort_buffer_size=default;
DROP TABLE t1,t2;
CREATE TABLE t1 (a int, b int);
insert into t1 values (1,1),(1,2);
CREATE TABLE t2 (primary key (a)) select * from t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
drop table if exists t2;
Warnings:
Note 1051 Unknown table 't2'
CREATE TEMPORARY TABLE t2 (primary key (a)) select * from t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
drop table if exists t2;
Warnings:
Note 1051 Unknown table 't2'
CREATE TABLE t2 (a int, b int, primary key (a));
BEGIN;
INSERT INTO t2 values(100,100);
CREATE TABLE IF NOT EXISTS t2 (primary key (a)) select * from t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
SELECT * from t2;
a b
100 100
ROLLBACK;
SELECT * from t2;
a b
100 100
TRUNCATE table t2;
INSERT INTO t2 select * from t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
SELECT * from t2;
a b
drop table t2;
CREATE TEMPORARY TABLE t2 (a int, b int, primary key (a));
BEGIN;
INSERT INTO t2 values(100,100);
CREATE TEMPORARY TABLE IF NOT EXISTS t2 (primary key (a)) select * from t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
SELECT * from t2;
a b
100 100
COMMIT;
BEGIN;
INSERT INTO t2 values(101,101);
CREATE TEMPORARY TABLE IF NOT EXISTS t2 (primary key (a)) select * from t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
SELECT * from t2;
a b
100 100
101 101
ROLLBACK;
SELECT * from t2;
a b
100 100
TRUNCATE table t2;
INSERT INTO t2 select * from t1;
ERROR 23000: Duplicate entry '1' for key 'PRIMARY'
SELECT * from t2;
a b
drop table t1,t2;
create table t1(f1 varchar(800) binary not null, key(f1))
character set utf8 collate utf8_general_ci;
Warnings:
Warning 1071 Specified key was too long; max key length is 767 bytes
insert into t1 values('aaa');
drop table t1;
CREATE TABLE t1 (a INT PRIMARY KEY, b INT, c FLOAT, KEY b(b)) ENGINE = INNODB;
INSERT INTO t1 VALUES ( 1 , 1 , 1);
INSERT INTO t1 SELECT a + 1 , MOD(a + 1 , 20), 1 FROM t1;
INSERT INTO t1 SELECT a + 2 , MOD(a + 2 , 20), 1 FROM t1;
INSERT INTO t1 SELECT a + 4 , MOD(a + 4 , 20), 1 FROM t1;
INSERT INTO t1 SELECT a + 8 , MOD(a + 8 , 20), 1 FROM t1;
INSERT INTO t1 SELECT a + 16, MOD(a + 16, 20), 1 FROM t1;
INSERT INTO t1 SELECT a + 32, MOD(a + 32, 20), 1 FROM t1;
INSERT INTO t1 SELECT a + 64, MOD(a + 64, 20), 1 FROM t1;
EXPLAIN SELECT b, SUM(c) FROM t1 GROUP BY b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL b 5 NULL 128
EXPLAIN SELECT SQL_BIG_RESULT b, SUM(c) FROM t1 GROUP BY b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 128 Using filesort
DROP TABLE t1;
drop table if exists t1;
show variables like 'innodb_rollback_on_timeout';
Variable_name Value
innodb_rollback_on_timeout OFF
create table t1 (a int unsigned not null primary key) engine = innodb;
insert into t1 values (1);
commit;
begin work;
insert into t1 values (2);
select * from t1;
a
1
2
begin work;
insert into t1 values (5);
select * from t1;
a
1
5
insert into t1 values (2);
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
select * from t1;
a
1
5
commit;
select * from t1;
a
1
2
commit;
select * from t1;
a
1
2
5
drop table t1;
drop table if exists t1;
create table t1 (a int) engine=innodb;
alter table t1 alter a set default 1;
drop table t1;
Bug#24918 drop table and lock / inconsistent between
perm and temp tables
Check transactional tables under LOCK TABLES
drop table if exists t24918, t24918_tmp, t24918_trans, t24918_trans_tmp,
t24918_access;
create table t24918_access (id int);
create table t24918 (id int) engine=myisam;
create temporary table t24918_tmp (id int) engine=myisam;
create table t24918_trans (id int) engine=innodb;
create temporary table t24918_trans_tmp (id int) engine=innodb;
lock table t24918 write, t24918_tmp write, t24918_trans write, t24918_trans_tmp write;
drop table t24918;
select * from t24918_access;
ERROR HY000: Table 't24918_access' was not locked with LOCK TABLES
drop table t24918_trans;
select * from t24918_access;
ERROR HY000: Table 't24918_access' was not locked with LOCK TABLES
drop table t24918_trans_tmp;
select * from t24918_access;
ERROR HY000: Table 't24918_access' was not locked with LOCK TABLES
drop table t24918_tmp;
select * from t24918_access;
ERROR HY000: Table 't24918_access' was not locked with LOCK TABLES
unlock tables;
drop table t24918_access;
CREATE TABLE t1 (a int, b int, PRIMARY KEY (a), KEY bkey (b)) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1,2),(3,2),(2,2),(4,2),(5,2),(6,2),(7,2),(8,2);
INSERT INTO t1 SELECT a + 8, 2 FROM t1;
INSERT INTO t1 SELECT a + 16, 1 FROM t1;
EXPLAIN SELECT * FROM t1 WHERE b=2 ORDER BY a;
id 1
select_type SIMPLE
table t1
type ref
possible_keys bkey
key bkey
key_len 5
ref const
rows 16
Extra Using where; Using index
SELECT * FROM t1 WHERE b=2 ORDER BY a;
a b
1 2
2 2
3 2
4 2
5 2
6 2
7 2
8 2
9 2
10 2
11 2
12 2
13 2
14 2
15 2
16 2
EXPLAIN SELECT * FROM t1 WHERE b BETWEEN 1 AND 2 ORDER BY a;
id 1
select_type SIMPLE
table t1
type range
possible_keys bkey
key bkey
key_len 5
ref NULL
rows 16
Extra Using where; Using index; Using filesort
SELECT * FROM t1 WHERE b BETWEEN 1 AND 2 ORDER BY a;
a b
1 2
2 2
3 2
4 2
5 2
6 2
7 2
8 2
9 2
10 2
11 2
12 2
13 2
14 2
15 2
16 2
17 1
18 1
19 1
20 1
21 1
22 1
23 1
24 1
25 1
26 1
27 1
28 1
29 1
30 1
31 1
32 1
EXPLAIN SELECT * FROM t1 WHERE b BETWEEN 1 AND 2 ORDER BY b,a;
id 1
select_type SIMPLE
table t1
type range
possible_keys bkey
key bkey
key_len 5
ref NULL
rows 16
Extra Using where; Using index
SELECT * FROM t1 WHERE b BETWEEN 1 AND 2 ORDER BY b,a;
a b
17 1
18 1
19 1
20 1
21 1
22 1
23 1
24 1
25 1
26 1
27 1
28 1
29 1
30 1
31 1
32 1
1 2
2 2
3 2
4 2
5 2
6 2
7 2
8 2
9 2
10 2
11 2
12 2
13 2
14 2
15 2
16 2
CREATE TABLE t2 (a int, b int, c int, PRIMARY KEY (a), KEY bkey (b,c))
ENGINE=InnoDB;
INSERT INTO t2 VALUES (1,1,1),(3,1,1),(2,1,1),(4,1,1);
INSERT INTO t2 SELECT a + 4, 1, 1 FROM t2;
INSERT INTO t2 SELECT a + 8, 1, 1 FROM t2;
EXPLAIN SELECT * FROM t2 WHERE b=1 ORDER BY a;
id 1
select_type SIMPLE
table t2
type ref
possible_keys bkey
key bkey
key_len 5
ref const
rows 8
Extra Using where; Using index; Using filesort
SELECT * FROM t2 WHERE b=1 ORDER BY a;
a b c
1 1 1
2 1 1
3 1 1
4 1 1
5 1 1
6 1 1
7 1 1
8 1 1
9 1 1
10 1 1
11 1 1
12 1 1
13 1 1
14 1 1
15 1 1
16 1 1
EXPLAIN SELECT * FROM t2 WHERE b=1 AND c=1 ORDER BY a;
id 1
select_type SIMPLE
table t2
type ref
possible_keys bkey
key bkey
key_len 10
ref const,const
rows 8
Extra Using where; Using index
SELECT * FROM t2 WHERE b=1 AND c=1 ORDER BY a;
a b c
1 1 1
2 1 1
3 1 1
4 1 1
5 1 1
6 1 1
7 1 1
8 1 1
9 1 1
10 1 1
11 1 1
12 1 1
13 1 1
14 1 1
15 1 1
16 1 1
EXPLAIN SELECT * FROM t2 WHERE b=1 AND c=1 ORDER BY b,c,a;
id 1
select_type SIMPLE
table t2
type ref
possible_keys bkey
key bkey
key_len 10
ref const,const
rows 8
Extra Using where; Using index
SELECT * FROM t2 WHERE b=1 AND c=1 ORDER BY b,c,a;
a b c
1 1 1
2 1 1
3 1 1
4 1 1
5 1 1
6 1 1
7 1 1
8 1 1
9 1 1
10 1 1
11 1 1
12 1 1
13 1 1
14 1 1
15 1 1
16 1 1
EXPLAIN SELECT * FROM t2 WHERE b=1 AND c=1 ORDER BY c,a;
id 1
select_type SIMPLE
table t2
type ref
possible_keys bkey
key bkey
key_len 10
ref const,const
rows 8
Extra Using where; Using index
SELECT * FROM t2 WHERE b=1 AND c=1 ORDER BY c,a;
a b c
1 1 1
2 1 1
3 1 1
4 1 1
5 1 1
6 1 1
7 1 1
8 1 1
9 1 1
10 1 1
11 1 1
12 1 1
13 1 1
14 1 1
15 1 1
16 1 1
DROP TABLE t1,t2;
CREATE TABLE t1 (a INT, PRIMARY KEY (a)) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1),(2),(3),(4),(5),(6),(7),(8);
INSERT INTO t1 SELECT a + 8 FROM t1;
INSERT INTO t1 SELECT a + 16 FROM t1;
CREATE PROCEDURE p1 ()
BEGIN
DECLARE i INT DEFAULT 50;
DECLARE cnt INT;
START TRANSACTION;
ALTER TABLE t1 ENGINE=InnoDB;
COMMIT;
START TRANSACTION;
WHILE (i > 0) DO
SET i = i - 1;
SELECT COUNT(*) INTO cnt FROM t1 LOCK IN SHARE MODE;
END WHILE;
COMMIT;
END;|
CALL p1();
CALL p1();
CALL p1();
DROP PROCEDURE p1;
DROP TABLE t1;
create table t1(a text) engine=innodb default charset=utf8;
insert into t1 values('aaa');
alter table t1 add index(a(1024));
Warnings:
Warning 1071 Specified key was too long; max key length is 767 bytes
Warning 1071 Specified key was too long; max key length is 767 bytes
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` text,
KEY `a` (`a`(255))
) ENGINE=InnoDB DEFAULT CHARSET=utf8
drop table t1;
CREATE TABLE t1 (
a INT,
b INT,
KEY (b)
) ENGINE=InnoDB;
INSERT INTO t1 VALUES (1,10), (2,10), (2,20), (3,30);
START TRANSACTION;
SELECT * FROM t1 WHERE b=20 FOR UPDATE;
a b
2 20
START TRANSACTION;
SELECT * FROM t1 WHERE b=10 ORDER BY A FOR UPDATE;
a b
1 10
2 10
ROLLBACK;
ROLLBACK;
DROP TABLE t1;
CREATE TABLE t1(
a INT,
b INT NOT NULL,
c INT NOT NULL,
d INT,
UNIQUE KEY (c,b)
) engine=innodb;
INSERT INTO t1 VALUES (1,1,1,50), (1,2,3,40), (2,1,3,4);
EXPLAIN SELECT c,b,d FROM t1 GROUP BY c,b,d;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using filesort
SELECT c,b,d FROM t1 GROUP BY c,b,d;
c b d
1 1 50
3 1 4
3 2 40
EXPLAIN SELECT c,b,d FROM t1 GROUP BY c,b,d ORDER BY NULL;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3
SELECT c,b,d FROM t1 GROUP BY c,b,d ORDER BY NULL;
c b d
1 1 50
3 1 4
3 2 40
EXPLAIN SELECT c,b,d FROM t1 ORDER BY c,b,d;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL NULL NULL NULL NULL 3 Using filesort
SELECT c,b,d FROM t1 ORDER BY c,b,d;
c b d
1 1 50
3 1 4
3 2 40
EXPLAIN SELECT c,b,d FROM t1 GROUP BY c,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL c 8 NULL 3
SELECT c,b,d FROM t1 GROUP BY c,b;
c b d
1 1 50
3 1 4
3 2 40
EXPLAIN SELECT c,b FROM t1 GROUP BY c,b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL c 8 NULL 3 Using index
SELECT c,b FROM t1 GROUP BY c,b;
c b
1 1
3 1
3 2
DROP TABLE t1;
CREATE TABLE t1 (a INT, b INT, PRIMARY KEY (a), INDEX b (b)) ENGINE=InnoDB;
INSERT INTO t1(a,b) VALUES (1,1), (2,2), (3,2);
EXPLAIN SELECT * FROM t1 WHERE b=2 ORDER BY a ASC;
id 1
select_type SIMPLE
table t1
type ref
possible_keys b
key b
key_len 5
ref const
rows 1
Extra Using where; Using index
SELECT * FROM t1 WHERE b=2 ORDER BY a ASC;
a b
2 2
3 2
EXPLAIN SELECT * FROM t1 WHERE b=2 ORDER BY a DESC;
id 1
select_type SIMPLE
table t1
type ref
possible_keys b
key b
key_len 5
ref const
rows 1
Extra Using where; Using index
SELECT * FROM t1 WHERE b=2 ORDER BY a DESC;
a b
3 2
2 2
EXPLAIN SELECT * FROM t1 ORDER BY b ASC, a ASC;
id 1
select_type SIMPLE
table t1
type index
possible_keys NULL
key b
key_len 5
ref NULL
rows 3
Extra Using index
SELECT * FROM t1 ORDER BY b ASC, a ASC;
a b
1 1
2 2
3 2
EXPLAIN SELECT * FROM t1 ORDER BY b DESC, a DESC;
id 1
select_type SIMPLE
table t1
type index
possible_keys NULL
key b
key_len 5
ref NULL
rows 3
Extra Using index
SELECT * FROM t1 ORDER BY b DESC, a DESC;
a b
3 2
2 2
1 1
EXPLAIN SELECT * FROM t1 ORDER BY b ASC, a DESC;
id 1
select_type SIMPLE
table t1
type index
possible_keys NULL
key b
key_len 5
ref NULL
rows 3
Extra Using index; Using filesort
SELECT * FROM t1 ORDER BY b ASC, a DESC;
a b
1 1
3 2
2 2
EXPLAIN SELECT * FROM t1 ORDER BY b DESC, a ASC;
id 1
select_type SIMPLE
table t1
type index
possible_keys NULL
key b
key_len 5
ref NULL
rows 3
Extra Using index; Using filesort
SELECT * FROM t1 ORDER BY b DESC, a ASC;
a b
2 2
3 2
1 1
DROP TABLE t1;
#
# Bug#27610: ALTER TABLE ROW_FORMAT=... does not rebuild the table.
#
# - prepare;
DROP TABLE IF EXISTS t1;
CREATE TABLE t1(c INT)
ENGINE = InnoDB
ROW_FORMAT = COMPACT;
# - initial check;
SELECT table_schema, table_name, row_format
FROM INFORMATION_SCHEMA.TABLES
WHERE table_schema = DATABASE() AND table_name = 't1';
table_schema table_name row_format
test t1 Compact
# - change ROW_FORMAT and check;
ALTER TABLE t1 ROW_FORMAT = REDUNDANT;
SELECT table_schema, table_name, row_format
FROM INFORMATION_SCHEMA.TABLES
WHERE table_schema = DATABASE() AND table_name = 't1';
table_schema table_name row_format
test t1 Redundant
# - that's it, cleanup.
DROP TABLE t1;
create table t1(a char(10) not null, unique key aa(a(1)),
b char(4) not null, unique key bb(b(4))) engine=innodb;
desc t1;
Field Type Null Key Default Extra
a char(10) NO UNI NULL
b char(4) NO PRI NULL
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`a` char(10) NOT NULL,
`b` char(4) NOT NULL,
UNIQUE KEY `bb` (`b`),
UNIQUE KEY `aa` (`a`(1))
) ENGINE=InnoDB DEFAULT CHARSET=latin1
drop table t1;
CREATE TABLE t1 (id int, type char(6), d int, INDEX idx(id,d)) ENGINE=InnoDB;
INSERT INTO t1 VALUES
(191, 'member', 1), (NULL, 'member', 3), (NULL, 'member', 4), (201, 'member', 2);
EXPLAIN SELECT * FROM t1 WHERE id=191 OR id IS NULL ORDER BY d;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ALL idx NULL NULL NULL 4 Using where; Using filesort
SELECT * FROM t1 WHERE id=191 OR id IS NULL ORDER BY d;
id type d
191 member 1
NULL member 3
NULL member 4
DROP TABLE t1;
set @my_innodb_autoextend_increment=@@global.innodb_autoextend_increment;
set global innodb_autoextend_increment=8;
set global innodb_autoextend_increment=@my_innodb_autoextend_increment;
set @my_innodb_commit_concurrency=@@global.innodb_commit_concurrency;
set global innodb_commit_concurrency=0;
set global innodb_commit_concurrency=@my_innodb_commit_concurrency;
CREATE TABLE t1 (a int, b int, c int, PRIMARY KEY (a), KEY t1_b (b))
ENGINE=InnoDB;
INSERT INTO t1 (a,b,c) VALUES (1,1,1), (2,1,1), (3,1,1), (4,1,1);
INSERT INTO t1 (a,b,c) SELECT a+4,b,c FROM t1;
EXPLAIN SELECT a, b, c FROM t1 WHERE b = 1 ORDER BY a DESC LIMIT 5;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index t1_b PRIMARY 4 NULL 8 Using where
SELECT a, b, c FROM t1 WHERE b = 1 ORDER BY a DESC LIMIT 5;
a b c
8 1 1
7 1 1
6 1 1
5 1 1
4 1 1
DROP TABLE t1;
DROP TABLE IF EXISTS t1;
CREATE TABLE t1 (a char(50)) ENGINE=InnoDB;
CREATE INDEX i1 on t1 (a(3));
SELECT * FROM t1 WHERE a = 'abcde';
a
DROP TABLE t1;
#
# BUG #26288: savepoint are not deleted on comit, if the transaction
# was otherwise empty
#
BEGIN;
SAVEPOINT s1;
COMMIT;
RELEASE SAVEPOINT s1;
ERROR 42000: SAVEPOINT s1 does not exist
BEGIN;
SAVEPOINT s2;
COMMIT;
ROLLBACK TO SAVEPOINT s2;
ERROR 42000: SAVEPOINT s2 does not exist
BEGIN;
SAVEPOINT s3;
ROLLBACK;
RELEASE SAVEPOINT s3;
ERROR 42000: SAVEPOINT s3 does not exist
BEGIN;
SAVEPOINT s4;
ROLLBACK;
ROLLBACK TO SAVEPOINT s4;
ERROR 42000: SAVEPOINT s4 does not exist
CREATE TABLE t1 (f1 INTEGER PRIMARY KEY COMMENT 'My ID#', f2 INTEGER DEFAULT NULL, f3 CHAR(10) DEFAULT 'My ID#', CONSTRAINT f2_ref FOREIGN KEY (f2) REFERENCES t1 (f1)) ENGINE=INNODB;
SHOW CREATE TABLE t1;
Table Create Table
t1 CREATE TABLE `t1` (
`f1` int(11) NOT NULL COMMENT 'My ID#',
`f2` int(11) DEFAULT NULL,
`f3` char(10) DEFAULT 'My ID#',
PRIMARY KEY (`f1`),
KEY `f2_ref` (`f2`),
CONSTRAINT `f2_ref` FOREIGN KEY (`f2`) REFERENCES `t1` (`f1`)
) ENGINE=InnoDB DEFAULT CHARSET=latin1
DROP TABLE t1;
#
# Bug #36995: valgrind error in remove_const during subquery executions
#
create table t1 (a bit(1) not null,b int) engine=myisam;
create table t2 (c int) engine=innodb;
explain
select b from t1 where a not in (select b from t1,t2 group by a) group by a;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
2 DEPENDENT SUBQUERY t1 system NULL NULL NULL NULL 0 const row not found
2 DEPENDENT SUBQUERY t2 ALL NULL NULL NULL NULL 1
DROP TABLE t1,t2;
End of 5.0 tests
CREATE TABLE `t2` (
`k` int(11) NOT NULL auto_increment,
`a` int(11) default NULL,
`c` int(11) default NULL,
PRIMARY KEY (`k`),
UNIQUE KEY `idx_1` (`a`)
);
insert into t2 ( a ) values ( 6 ) on duplicate key update c =
ifnull( c,
0 ) + 1;
insert into t2 ( a ) values ( 7 ) on duplicate key update c =
ifnull( c,
0 ) + 1;
select last_insert_id();
last_insert_id()
2
select * from t2;
k a c
1 6 NULL
2 7 NULL
insert into t2 ( a ) values ( 6 ) on duplicate key update c =
ifnull( c,
0 ) + 1;
select last_insert_id();
last_insert_id()
2
select last_insert_id(0);
last_insert_id(0)
0
insert into t2 ( a ) values ( 6 ) on duplicate key update c =
ifnull( c,
0 ) + 1;
select last_insert_id();
last_insert_id()
0
select * from t2;
k a c
1 6 2
2 7 NULL
insert ignore into t2 values (null,6,1),(10,8,1);
select last_insert_id();
last_insert_id()
0
insert ignore into t2 values (null,6,1),(null,8,1),(null,15,1),(null,20,1);
select last_insert_id();
last_insert_id()
11
select * from t2;
k a c
1 6 2
2 7 NULL
10 8 1
11 15 1
12 20 1
insert into t2 ( a ) values ( 6 ) on duplicate key update c =
ifnull( c,
0 ) + 1, k=last_insert_id(k);
select last_insert_id();
last_insert_id()
1
select * from t2;
k a c
1 6 3
2 7 NULL
10 8 1
11 15 1
12 20 1
drop table t2;
drop table if exists t1, t2;
create table t1 (i int);
alter table t1 modify i int default 1;
alter table t1 modify i int default 2, rename t2;
lock table t2 write;
alter table t2 modify i int default 3;
unlock tables;
lock table t2 write;
alter table t2 modify i int default 4, rename t1;
unlock tables;
drop table t1;
drop table if exists t1;
create table t1 (i int);
insert into t1 values ();
lock table t1 write;
alter table t1 modify i int default 1;
insert into t1 values ();
select * from t1;
i
NULL
1
alter table t1 change i c char(10) default "Two";
insert into t1 values ();
select * from t1;
c
NULL
1
Two
unlock tables;
select * from t1;
c
NULL
1
Two
drop tables t1;
create table t1(f1 varchar(5) unique, f2 timestamp NOT NULL DEFAULT
CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP);
insert into t1(f1) values(1);
select @a:=f2 from t1;
@a:=f2
#
update t1 set f1=1;
select @b:=f2 from t1;
@b:=f2
#
select if(@a=@b,"ok","wrong");
if(@a=@b,"ok","wrong")
ok
insert into t1(f1) values (1) on duplicate key update f1="1";
select @b:=f2 from t1;
@b:=f2
#
select if(@a=@b,"ok","wrong");
if(@a=@b,"ok","wrong")
ok
insert into t1(f1) select f1 from t1 on duplicate key update f1="1";
select @b:=f2 from t1;
@b:=f2
#
select if(@a=@b,"ok","wrong");
if(@a=@b,"ok","wrong")
ok
drop table t1;
SET SESSION AUTOCOMMIT = 0;
SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
set binlog_format=mixed;
# Switch to connection con1
CREATE TABLE t1 (a INT PRIMARY KEY, b VARCHAR(256))
ENGINE = InnoDB;
INSERT INTO t1 VALUES (1,2);
# 1. test for locking:
BEGIN;
UPDATE t1 SET b = 12 WHERE a = 1;
affected rows: 1
info: Rows matched: 1 Changed: 1 Warnings: 0
SELECT * FROM t1;
a b
1 12
# Switch to connection con2
UPDATE t1 SET b = 21 WHERE a = 1;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
# Switch to connection con1
SELECT * FROM t1;
a b
1 12
ROLLBACK;
# 2. test for serialized update:
CREATE TABLE t2 (a INT);
TRUNCATE t1;
INSERT INTO t1 VALUES (1,'init');
CREATE PROCEDURE p1()
BEGIN
UPDATE t1 SET b = CONCAT(b, '+con2') WHERE a = 1;
INSERT INTO t2 VALUES ();
END|
BEGIN;
UPDATE t1 SET b = CONCAT(b, '+con1') WHERE a = 1;
affected rows: 1
info: Rows matched: 1 Changed: 1 Warnings: 0
SELECT * FROM t1;
a b
1 init+con1
# Switch to connection con2
CALL p1;;
# Switch to connection con1
SELECT * FROM t1;
a b
1 init+con1
COMMIT;
SELECT * FROM t1;
a b
1 init+con1
# Switch to connection con2
SELECT * FROM t1;
a b
1 init+con1+con2
# Switch to connection con1
# 3. test for updated key column:
TRUNCATE t1;
TRUNCATE t2;
INSERT INTO t1 VALUES (1,'init');
BEGIN;
UPDATE t1 SET a = 2, b = CONCAT(b, '+con1') WHERE a = 1;
affected rows: 1
info: Rows matched: 1 Changed: 1 Warnings: 0
SELECT * FROM t1;
a b
2 init+con1
# Switch to connection con2
CALL p1;;
# Switch to connection con1
SELECT * FROM t1;
a b
2 init+con1
COMMIT;
SELECT * FROM t1;
a b
2 init+con1
# Switch to connection con2
SELECT * FROM t1;
a b
2 init+con1
DROP PROCEDURE p1;
DROP TABLE t1, t2;
CREATE TABLE t1 (a INT NOT NULL, b INT NOT NULL, PRIMARY KEY (a,b)) engine=innodb;
CREATE TABLE t2 (c INT NOT NULL, d INT NOT NULL, PRIMARY KEY (c,d),
CONSTRAINT c2 FOREIGN KEY f2 (c) REFERENCES t1 (a,b) ON UPDATE NO ACTION) engine=innodb;
ERROR 42000: Incorrect foreign key definition for 'f2': Key reference and table reference don't match
CREATE TABLE t2 (c INT NOT NULL, d INT NOT NULL, PRIMARY KEY (c,d),
CONSTRAINT c2 FOREIGN KEY (c) REFERENCES t1 (a,b) ON UPDATE NO ACTION) engine=innodb;
ERROR 42000: Incorrect foreign key definition for 'c2': Key reference and table reference don't match
CREATE TABLE t2 (c INT NOT NULL, d INT NOT NULL, PRIMARY KEY (c,d),
CONSTRAINT c1 FOREIGN KEY c2 (c) REFERENCES t1 (a) ON DELETE NO ACTION,
CONSTRAINT c2 FOREIGN KEY (c) REFERENCES t1 (a) ON UPDATE NO ACTION) engine=innodb;
ALTER TABLE t2 DROP FOREIGN KEY c2;
DROP TABLE t2;
CREATE TABLE t2 (c INT NOT NULL, d INT NOT NULL, PRIMARY KEY (c,d),
FOREIGN KEY (c) REFERENCES t1 (a,k) ON UPDATE NO ACTION) engine=innodb;
ERROR 42000: Incorrect foreign key definition for 'foreign key without name': Key reference and table reference don't match
CREATE TABLE t2 (c INT NOT NULL, d INT NOT NULL, PRIMARY KEY (c,d),
FOREIGN KEY f1 (c) REFERENCES t1 (a,k) ON UPDATE NO ACTION) engine=innodb;
ERROR 42000: Incorrect foreign key definition for 'f1': Key reference and table reference don't match
CREATE TABLE t2 (c INT NOT NULL, d INT NOT NULL, PRIMARY KEY (c,d),
CONSTRAINT c1 FOREIGN KEY f1 (c) REFERENCES t1 (a) ON DELETE NO ACTION,
CONSTRAINT c2 FOREIGN KEY (c) REFERENCES t1 (a) ON UPDATE NO ACTION,
FOREIGN KEY f3 (c) REFERENCES t1 (a) ON UPDATE NO ACTION,
FOREIGN KEY (c) REFERENCES t1 (a) ON UPDATE NO ACTION) engine=innodb;
SHOW CREATE TABLE t2;
Table Create Table
t2 CREATE TABLE `t2` (
`c` int(11) NOT NULL,
`d` int(11) NOT NULL,
PRIMARY KEY (`c`,`d`),
CONSTRAINT `c1` FOREIGN KEY (`c`) REFERENCES `t1` (`a`) ON DELETE NO ACTION,
CONSTRAINT `c2` FOREIGN KEY (`c`) REFERENCES `t1` (`a`) ON UPDATE NO ACTION,
CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`c`) REFERENCES `t1` (`a`) ON UPDATE NO ACTION,
CONSTRAINT `t2_ibfk_2` FOREIGN KEY (`c`) REFERENCES `t1` (`a`) ON UPDATE NO ACTION
) ENGINE=InnoDB DEFAULT CHARSET=latin1
DROP TABLE t2;
DROP TABLE t1;
create table t1 (a int auto_increment primary key) engine=innodb;
alter table t1 order by a;
Warnings:
Warning 1105 ORDER BY ignored as there is a user-defined clustered index in the table 't1'
drop table t1;
CREATE TABLE t1
(vid integer NOT NULL,
tid integer NOT NULL,
idx integer NOT NULL,
name varchar(128) NOT NULL,
type varchar(128) NULL,
PRIMARY KEY(idx, vid, tid),
UNIQUE(vid, tid, name)
) ENGINE=InnoDB;
INSERT INTO t1 VALUES
(1,1,1,'pk',NULL),(2,1,1,'pk',NULL),(3,1,1,'pk',NULL),(4,1,1,'c1',NULL),
(5,1,1,'pk',NULL),(1,1,2,'c1',NULL),(2,1,2,'c1',NULL),(3,1,2,'c1',NULL),
(4,1,2,'c2',NULL),(5,1,2,'c1',NULL),(2,1,3,'c2',NULL),(3,1,3,'c2',NULL),
(4,1,3,'pk',NULL),(5,1,3,'c2',NULL),
(2,1,4,'c_extra',NULL),(3,1,4,'c_extra',NULL);
EXPLAIN SELECT * FROM t1 FORCE INDEX (PRIMARY) WHERE tid = 1 AND vid = 3 ORDER BY idx DESC;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL PRIMARY 12 NULL 16 Using where
SELECT * FROM t1 FORCE INDEX (PRIMARY) WHERE tid = 1 AND vid = 3 ORDER BY idx DESC;
vid tid idx name type
3 1 4 c_extra NULL
3 1 3 c2 NULL
3 1 2 c1 NULL
3 1 1 pk NULL
DROP TABLE t1;
#
# Bug #44290: explain crashes for subquery with distinct in
# SQL_SELECT::test_quick_select
# (reproduced only with InnoDB tables)
#
CREATE TABLE t1 (c1 INT, c2 INT, c3 INT, KEY (c3), KEY (c2, c3))
ENGINE=InnoDB;
INSERT INTO t1 VALUES (1,1,1), (1,1,1), (1,1,2), (1,1,1), (1,1,2);
SELECT 1 FROM (SELECT COUNT(DISTINCT c1)
FROM t1 WHERE c2 IN (1, 1) AND c3 = 2 GROUP BY c2) x;
1
1
EXPLAIN
SELECT 1 FROM (SELECT COUNT(DISTINCT c1)
FROM t1 WHERE c2 IN (1, 1) AND c3 = 2 GROUP BY c2) x;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY <derived2> system NULL NULL NULL NULL 1
2 DERIVED t1 index c3,c2 c2 10 NULL 5
DROP TABLE t1;
CREATE TABLE t1 (c1 REAL, c2 REAL, c3 REAL, KEY (c3), KEY (c2, c3))
ENGINE=InnoDB;
INSERT INTO t1 VALUES (1,1,1), (1,1,1), (1,1,2), (1,1,1), (1,1,2);
SELECT 1 FROM (SELECT COUNT(DISTINCT c1)
FROM t1 WHERE c2 IN (1, 1) AND c3 = 2 GROUP BY c2) x;
1
1
EXPLAIN
SELECT 1 FROM (SELECT COUNT(DISTINCT c1)
FROM t1 WHERE c2 IN (1, 1) AND c3 = 2 GROUP BY c2) x;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY <derived2> system NULL NULL NULL NULL 1
2 DERIVED t1 index c3,c2 c2 18 NULL 5
DROP TABLE t1;
CREATE TABLE t1 (c1 DECIMAL(12,2), c2 DECIMAL(12,2), c3 DECIMAL(12,2),
KEY (c3), KEY (c2, c3))
ENGINE=InnoDB;
INSERT INTO t1 VALUES (1,1,1), (1,1,1), (1,1,2), (1,1,1), (1,1,2);
SELECT 1 FROM (SELECT COUNT(DISTINCT c1)
FROM t1 WHERE c2 IN (1, 1) AND c3 = 2 GROUP BY c2) x;
1
1
EXPLAIN
SELECT 1 FROM (SELECT COUNT(DISTINCT c1)
FROM t1 WHERE c2 IN (1, 1) AND c3 = 2 GROUP BY c2) x;
id select_type table type possible_keys key key_len ref rows Extra
1 PRIMARY <derived2> system NULL NULL NULL NULL 1
2 DERIVED t1 index c3,c2 c2 14 NULL 5
DROP TABLE t1;
End of 5.1 tests
drop table if exists t1, t2, t3;
create table t1(a int);
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
create table t2 (a int, b int, pk int, key(a,b), primary key(pk)) engine=innodb;
insert into t2 select @a:=A.a+10*(B.a + 10*C.a),@a, @a from t1 A, t1 B, t1 C;
this must use key 'a', not PRIMARY:
explain select a from t2 where a=b;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 index NULL a 10 NULL # Using where; Using index
drop table t1, t2;
SET SESSION BINLOG_FORMAT=STATEMENT;
SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
select @@session.sql_log_bin, @@session.binlog_format, @@session.tx_isolation;
@@session.sql_log_bin 1
@@session.binlog_format STATEMENT
@@session.tx_isolation READ-COMMITTED
CREATE TABLE t1 ( a INT ) ENGINE=InnoDB;
INSERT INTO t1 VALUES(1);
DROP TABLE t1;
DROP TABLE IF EXISTS t1;
CREATE TABLE t1 (a char(50)) ENGINE=InnoDB;
CREATE INDEX i1 on t1 (a(3));
SELECT * FROM t1 WHERE a = 'abcde';
a
DROP TABLE t1;
CREATE TABLE foo (a int, b int, c char(10),
PRIMARY KEY (c(3)),
KEY b (b)
) engine=innodb;
CREATE TABLE foo2 (a int, b int, c char(10),
PRIMARY KEY (c),
KEY b (b)
) engine=innodb;
CREATE TABLE bar (a int, b int, c char(10),
PRIMARY KEY (c(3)),
KEY b (b)
) engine=myisam;
INSERT INTO foo VALUES
(1,2,'abcdefghij'), (2,3,''), (3,4,'klmnopqrst'),
(4,5,'uvwxyz'), (5,6,'meotnsyglt'), (4,5,'asfdewe');
INSERT INTO bar SELECT * FROM foo;
INSERT INTO foo2 SELECT * FROM foo;
EXPLAIN SELECT c FROM bar WHERE b>2;;
id 1
select_type SIMPLE
table bar
type ALL
possible_keys b
key NULL
key_len NULL
ref NULL
rows 6
Extra Using where
EXPLAIN SELECT c FROM foo WHERE b>2;;
id 1
select_type SIMPLE
table foo
type ALL
possible_keys b
key NULL
key_len NULL
ref NULL
rows 6
Extra Using where
EXPLAIN SELECT c FROM foo2 WHERE b>2;;
id 1
select_type SIMPLE
table foo2
type range
possible_keys b
key b
key_len 5
ref NULL
rows 3
Extra Using where; Using index
EXPLAIN SELECT c FROM bar WHERE c>2;;
id 1
select_type SIMPLE
table bar
type ALL
possible_keys PRIMARY
key NULL
key_len NULL
ref NULL
rows 6
Extra Using where
EXPLAIN SELECT c FROM foo WHERE c>2;;
id 1
select_type SIMPLE
table foo
type ALL
possible_keys PRIMARY
key NULL
key_len NULL
ref NULL
rows 6
Extra Using where
EXPLAIN SELECT c FROM foo2 WHERE c>2;;
id 1
select_type SIMPLE
table foo2
type index
possible_keys PRIMARY
key b
key_len 5
ref NULL
rows 6
Extra Using where; Using index
DROP TABLE foo, bar, foo2;
DROP TABLE IF EXISTS t1,t3,t2;
DROP FUNCTION IF EXISTS f1;
CREATE FUNCTION f1() RETURNS VARCHAR(250)
BEGIN
return 'hhhhhhh' ;
END|
CREATE TABLE t1 (a VARCHAR(20), b VARCHAR(20), c VARCHAR(20)) ENGINE=INNODB;
BEGIN WORK;
CREATE TEMPORARY TABLE t2 (a VARCHAR(20), b VARCHAR(20), c varchar(20)) ENGINE=INNODB;
CREATE TEMPORARY TABLE t3 LIKE t2;
INSERT INTO t1 VALUES ('a','b',NULL),('c','d',NULL),('e','f',NULL);
SET @stmt := CONCAT('INSERT INTO t2 SELECT tbl.a, tbl.b, f1()',' FROM t1 tbl');
PREPARE stmt1 FROM @stmt;
SET @stmt := CONCAT('INSERT INTO t3', ' SELECT * FROM t2');
PREPARE stmt3 FROM @stmt;
EXECUTE stmt1;
COMMIT;
DEALLOCATE PREPARE stmt1;
DEALLOCATE PREPARE stmt3;
DROP TABLE t1,t3,t2;
DROP FUNCTION f1;
DROP TABLE IF EXISTS t1,t2;
CREATE TABLE t1 (id INT NOT NULL, PRIMARY KEY (id)) ENGINE=INNODB;
CREATE TABLE t2 (id INT PRIMARY KEY,
t1_id INT, INDEX par_ind (t1_id),
FOREIGN KEY (t1_id) REFERENCES t1(id)) ENGINE=INNODB;
INSERT INTO t1 VALUES (1),(2);
INSERT INTO t2 VALUES (3,2);
SET AUTOCOMMIT = 0;
START TRANSACTION;
TRUNCATE TABLE t1;
ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`t1_id`) REFERENCES `t1` (`id`))
SELECT * FROM t1;
id
1
2
COMMIT;
SELECT * FROM t1;
id
1
2
START TRANSACTION;
TRUNCATE TABLE t1;
ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`t1_id`) REFERENCES `t1` (`id`))
SELECT * FROM t1;
id
1
2
ROLLBACK;
SELECT * FROM t1;
id
1
2
SET AUTOCOMMIT = 1;
START TRANSACTION;
SELECT * FROM t1;
id
1
2
COMMIT;
TRUNCATE TABLE t1;
ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`t1_id`) REFERENCES `t1` (`id`))
SELECT * FROM t1;
id
1
2
DELETE FROM t2 WHERE id = 3;
START TRANSACTION;
SELECT * FROM t1;
id
1
2
TRUNCATE TABLE t1;
ROLLBACK;
SELECT * FROM t1;
id
TRUNCATE TABLE t2;
DROP TABLE t2;
DROP TABLE t1;
#
# Bug#40127 Multiple table DELETE IGNORE hangs on foreign key constraint violation on 5.0
#
CREATE TABLE t1 (
id INT UNSIGNED NOT NULL AUTO_INCREMENT,
PRIMARY KEY (id)
) ENGINE=InnoDB;
CREATE TABLE t2 (
id INT UNSIGNED NOT NULL AUTO_INCREMENT,
aid INT UNSIGNED NOT NULL,
PRIMARY KEY (id),
FOREIGN KEY (aid) REFERENCES t1 (id)
) ENGINE=InnoDB;
CREATE TABLE t3 (
bid INT UNSIGNED NOT NULL,
FOREIGN KEY (bid) REFERENCES t2 (id)
) ENGINE=InnoDB;
CREATE TABLE t4 (
a INT
) ENGINE=InnoDB;
CREATE TABLE t5 (
a INT
) ENGINE=InnoDB;
INSERT INTO t1 (id) VALUES (1);
INSERT INTO t2 (id, aid) VALUES (1, 1),(2,1),(3,1),(4,1);
INSERT INTO t3 (bid) VALUES (1);
INSERT INTO t4 VALUES (1),(2),(3),(4),(5);
INSERT INTO t5 VALUES (1);
DELETE t5 FROM t4 LEFT JOIN t5 ON t4.a= t5.a;
DELETE t2, t1 FROM t2 INNER JOIN t1 ON (t2.aid = t1.id) WHERE t2.id = 1;
ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t3`, CONSTRAINT `t3_ibfk_1` FOREIGN KEY (`bid`) REFERENCES `t2` (`id`))
DELETE t2, t1 FROM t2 INNER JOIN t1 ON (t2.aid = t1.id) WHERE t2.id = 1;
ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t3`, CONSTRAINT `t3_ibfk_1` FOREIGN KEY (`bid`) REFERENCES `t2` (`id`))
DELETE IGNORE t2, t1 FROM t2 INNER JOIN t1 ON (t2.aid = t1.id) WHERE t2.id = 1;
DROP TABLE t3;
DROP TABLE t2;
DROP TABLE t1;
DROP TABLES t4,t5;
# Bug#40127 Multiple table DELETE IGNORE hangs on foreign key constraint violation on 5.0
# Testing for any side effects of IGNORE on AFTER DELETE triggers used with
# transactional tables.
#
CREATE TABLE t1 (i INT NOT NULL PRIMARY KEY) ENGINE=InnoDB;
CREATE TABLE t2 (a VARCHAR(100)) ENGINE=InnoDB;
CREATE TABLE t3 (i INT NOT NULL PRIMARY KEY) ENGINE=InnoDB;
CREATE TABLE t4 (i INT NOT NULL PRIMARY KEY, t1i INT,
FOREIGN KEY (t1i) REFERENCES t1(i))
ENGINE=InnoDB;
CREATE TRIGGER trg AFTER DELETE ON t1 FOR EACH ROW
BEGIN
SET @b:='EXECUTED TRIGGER';
INSERT INTO t2 VALUES (@b);
SET @a:= error_happens_here;
END||
SET @b:="";
SET @a:="";
INSERT INTO t1 VALUES (1),(2),(3),(4);
INSERT INTO t3 SELECT * FROM t1;
** An error in a trigger causes rollback of the statement.
DELETE t1 FROM t3 LEFT JOIN t1 ON t1.i=t3.i;
ERROR 42S22: Unknown column 'error_happens_here' in 'field list'
SELECT @a,@b;
@a @b
EXECUTED TRIGGER
SELECT * FROM t2;
a
SELECT * FROM t1 LEFT JOIN t3 ON t1.i=t3.i;
i i
1 1
2 2
3 3
4 4
** Same happens with the IGNORE option
DELETE IGNORE t1 FROM t3 LEFT JOIN t1 ON t1.i=t3.i;
ERROR 42S22: Unknown column 'error_happens_here' in 'field list'
SELECT * FROM t2;
a
SELECT * FROM t1 LEFT JOIN t3 ON t1.i=t3.i;
i i
1 1
2 2
3 3
4 4
**
** The following is an attempt to demonstrate
** error handling inside a row iteration.
**
DROP TRIGGER trg;
TRUNCATE TABLE t1;
TRUNCATE TABLE t2;
TRUNCATE TABLE t3;
INSERT INTO t1 VALUES (1),(2),(3),(4);
INSERT INTO t3 VALUES (1),(2),(3),(4);
INSERT INTO t4 VALUES (3,3),(4,4);
CREATE TRIGGER trg AFTER DELETE ON t1 FOR EACH ROW
BEGIN
SET @b:= CONCAT('EXECUTED TRIGGER FOR ROW ',CAST(OLD.i AS CHAR));
INSERT INTO t2 VALUES (@b);
END||
** DELETE is prevented by foreign key constrains but errors are silenced.
** The AFTER trigger isn't fired.
DELETE IGNORE t1 FROM t3 LEFT JOIN t1 ON t1.i=t3.i;
** Tables are modified by best effort:
SELECT * FROM t1 LEFT JOIN t3 ON t1.i=t3.i;
i i
3 3
4 4
** The AFTER trigger was only executed on successful rows:
SELECT * FROM t2;
a
EXECUTED TRIGGER FOR ROW 1
EXECUTED TRIGGER FOR ROW 2
DROP TRIGGER trg;
**
** Induce an error midway through an AFTER-trigger
**
TRUNCATE TABLE t4;
TRUNCATE TABLE t1;
TRUNCATE TABLE t3;
INSERT INTO t1 VALUES (1),(2),(3),(4);
INSERT INTO t3 VALUES (1),(2),(3),(4);
CREATE TRIGGER trg AFTER DELETE ON t1 FOR EACH ROW
BEGIN
SET @a:= @a+1;
IF @a > 2 THEN
INSERT INTO t4 VALUES (5,5);
END IF;
END||
SET @a:=0;
** Errors in the trigger causes the statement to abort.
DELETE IGNORE t1 FROM t3 LEFT JOIN t1 ON t1.i=t3.i;
ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t4`, CONSTRAINT `t4_ibfk_1` FOREIGN KEY (`t1i`) REFERENCES `t1` (`i`))
SELECT * FROM t1 LEFT JOIN t3 ON t1.i=t3.i;
i i
1 1
2 2
3 3
4 4
SELECT * FROM t4;
i t1i
DROP TRIGGER trg;
DROP TABLE t4;
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
CREATE TABLE t1 (a INT, b INT, KEY (a)) ENGINE = INNODB;
CREATE TABLE t2 (a INT KEY, b INT, KEY (b)) ENGINE = INNODB;
CREATE TABLE t3 (a INT, b INT KEY, KEY (a)) ENGINE = INNODB;
CREATE TABLE t4 (a INT KEY, b INT, KEY (b)) ENGINE = INNODB;
INSERT INTO t1 VALUES (1, 1), (2, 2), (3, 3), (4, 4), (5, 5), (6, 6);
INSERT INTO t2 VALUES (1, 1), (2, 2), (3, 3), (4, 4), (5, 5);
INSERT INTO t3 VALUES (1, 101), (2, 102), (3, 103), (4, 104), (5, 105), (6, 106);
INSERT INTO t4 VALUES (1, 1), (2, 2), (3, 3), (4, 4), (5, 5);
UPDATE t1, t2 SET t1.a = t1.a + 100, t2.b = t1.a + 10
WHERE t1.a BETWEEN 2 AND 4 AND t2.a = t1.b;
SELECT * FROM t2;
a b
1 1
2 12
3 13
4 14
5 5
UPDATE t3, t4 SET t3.a = t3.a + 100, t4.b = t3.a + 10
WHERE t3.a BETWEEN 2 AND 4 AND t4.a = t3.b - 100;
SELECT * FROM t4;
a b
1 1
2 12
3 13
4 14
5 5
DROP TABLE t1, t2, t3, t4;
#
# Bug#44886: SIGSEGV in test_if_skip_sort_order() -
# uninitialized variable used as subscript
#
CREATE TABLE t1 (a INT, b INT, c INT, d INT, PRIMARY KEY (b), KEY (a,c))
ENGINE=InnoDB;
INSERT INTO t1 VALUES (1,1,1,0);
CREATE TABLE t2 (a INT, b INT, e INT, KEY (e)) ENGINE=InnoDB;
INSERT INTO t2 VALUES (1,1,2);
CREATE TABLE t3 (a INT, b INT) ENGINE=MyISAM;
INSERT INTO t3 VALUES (1, 1);
SELECT * FROM t1, t2, t3
WHERE t1.a = t3.a AND (t1.b = t3.b OR t1.d) AND t2.b = t1.b AND t2.e = 2
GROUP BY t1.b;
a b c d a b e a b
1 1 1 0 1 1 2 1 1
DROP TABLE t1, t2, t3;
#
# Bug #45828: Optimizer won't use partial primary key if another
# index can prevent filesort
#
CREATE TABLE `t1` (
c1 int NOT NULL,
c2 int NOT NULL,
c3 int NOT NULL,
PRIMARY KEY (c1,c2),
KEY (c3)
) ENGINE=InnoDB;
INSERT INTO t1 VALUES (5,2,1246276747);
INSERT INTO t1 VALUES (2,1,1246281721);
INSERT INTO t1 VALUES (7,3,1246281756);
INSERT INTO t1 VALUES (4,2,1246282139);
INSERT INTO t1 VALUES (3,1,1246282230);
INSERT INTO t1 VALUES (1,0,1246282712);
INSERT INTO t1 VALUES (8,3,1246282765);
INSERT INTO t1 SELECT c1+10,c2+10,c3+10 FROM t1;
INSERT INTO t1 SELECT c1+100,c2+100,c3+100 from t1;
INSERT INTO t1 SELECT c1+1000,c2+1000,c3+1000 from t1;
INSERT INTO t1 SELECT c1+10000,c2+10000,c3+10000 from t1;
INSERT INTO t1 SELECT c1+100000,c2+100000,c3+100000 from t1;
INSERT INTO t1 SELECT c1+1000000,c2+1000000,c3+1000000 from t1;
SELECT * FROM t1 WHERE c1 = 99999999 AND c3 > 1 ORDER BY c3;
c1 c2 c3
EXPLAIN SELECT * FROM t1 WHERE c1 = 99999999 AND c3 > 1 ORDER BY c3;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref PRIMARY,c3 PRIMARY 4 const 1 Using where; Using filesort
EXPLAIN SELECT * FROM t1 FORCE INDEX (PRIMARY) WHERE c1 = 99999999 AND c3 > 1 ORDER BY c3;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref PRIMARY PRIMARY 4 const 1 Using where; Using filesort
CREATE TABLE t2 (
c1 int NOT NULL,
c2 int NOT NULL,
c3 int NOT NULL,
KEY (c1,c2),
KEY (c3)
) ENGINE=InnoDB;
explain SELECT * FROM t2 WHERE c1 = 99999999 AND c3 > 1 ORDER BY c3;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t2 ref c1,c3 c1 4 const 1 Using where; Using filesort
DROP TABLE t1,t2;
#
# 36259: Optimizing with ORDER BY
#
CREATE TABLE t1 (
a INT NOT NULL AUTO_INCREMENT,
b INT NOT NULL,
c INT NOT NULL,
d VARCHAR(5),
e INT NOT NULL,
PRIMARY KEY (a), KEY i2 (b,c,d)
) ENGINE=InnoDB;
INSERT INTO t1 (b,c,d,e) VALUES (1,1,'a',1), (2,2,'b',2);
INSERT INTO t1 (b,c,d,e) SELECT RAND()*10000, RAND()*10000, d, e FROM t1;
INSERT INTO t1 (b,c,d,e) SELECT RAND()*10000, RAND()*10000, d, e FROM t1;
INSERT INTO t1 (b,c,d,e) SELECT RAND()*10000, RAND()*10000, d, e FROM t1;
INSERT INTO t1 (b,c,d,e) SELECT RAND()*10000, RAND()*10000, d, e FROM t1;
INSERT INTO t1 (b,c,d,e) SELECT RAND()*10000, RAND()*10000, d, e FROM t1;
INSERT INTO t1 (b,c,d,e) SELECT RAND()*10000, RAND()*10000, d, e FROM t1;
EXPLAIN SELECT * FROM t1 WHERE b=1 AND c=1 ORDER BY a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref i2 i2 8 const,const 1 Using where; Using filesort
EXPLAIN SELECT * FROM t1 FORCE INDEX(i2) WHERE b=1 and c=1 ORDER BY a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref i2 i2 8 const,const 1 Using where; Using filesort
EXPLAIN SELECT * FROM t1 FORCE INDEX(PRIMARY) WHERE b=1 AND c=1 ORDER BY a;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL PRIMARY 4 NULL 128 Using where
DROP TABLE t1;
#
# Bug #47963: Wrong results when index is used
#
CREATE TABLE t1(
a VARCHAR(5) NOT NULL,
b VARCHAR(5) NOT NULL,
c DATETIME NOT NULL,
KEY (c)
) ENGINE=InnoDB;
INSERT INTO t1 VALUES('TEST', 'TEST', '2009-10-09 00:00:00');
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00' AND c <= '2009-10-09 00:00:00';
a b c
TEST TEST 2009-10-09 00:00:00
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00.0' AND c <= '2009-10-09 00:00:00.0';
a b c
TEST TEST 2009-10-09 00:00:00
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00.0' AND c <= '2009-10-09 00:00:00';
a b c
TEST TEST 2009-10-09 00:00:00
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00' AND c <= '2009-10-09 00:00:00.0';
a b c
TEST TEST 2009-10-09 00:00:00
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00.000' AND c <= '2009-10-09 00:00:00.000';
a b c
TEST TEST 2009-10-09 00:00:00
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00.00' AND c <= '2009-10-09 00:00:00.001';
a b c
TEST TEST 2009-10-09 00:00:00
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00.001' AND c <= '2009-10-09 00:00:00.00';
a b c
EXPLAIN SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00.001' AND c <= '2009-10-09 00:00:00.00';
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE NULL NULL NULL NULL NULL NULL NULL Impossible WHERE noticed after reading const tables
DROP TABLE t1;
#
# Bug #46175: NULL read_view and consistent read assertion
#
CREATE TABLE t1(a CHAR(13),KEY(a)) ENGINE=innodb;
CREATE TABLE t2(b DATETIME,KEY(b)) ENGINE=innodb;
INSERT INTO t1 VALUES (),();
INSERT INTO t2 VALUES (),();
CREATE OR REPLACE VIEW v1 AS SELECT 1 FROM t2
WHERE b =(SELECT a FROM t1 LIMIT 1);
CREATE PROCEDURE p1(num INT)
BEGIN
DECLARE i INT DEFAULT 0;
REPEAT
SHOW CREATE VIEW v1;
SET i:=i+1;
UNTIL i>num END REPEAT;
END|
# Should not crash
# Should not crash
DROP PROCEDURE p1;
DROP VIEW v1;
DROP TABLE t1,t2;
#
# Bug #49324: more valgrind errors in test_if_skip_sort_order
#
CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=innodb ;
#should not cause valgrind warnings
SELECT 1 FROM t1 JOIN t1 a USING(a) GROUP BY t1.a,t1.a;
1
DROP TABLE t1;
#
# Bug#50843: Filesort used instead of clustered index led to
# performance degradation.
#
create table t1(f1 int not null primary key, f2 int) engine=innodb;
create table t2(f1 int not null, key (f1)) engine=innodb;
insert into t1 values (1,1),(2,2),(3,3);
insert into t2 values (1),(2),(3);
explain select t1.* from t1 left join t2 using(f1) group by t1.f1;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 index NULL PRIMARY 4 NULL 3
1 SIMPLE t2 ref f1 f1 4 test.t1.f1 1 Using index
drop table t1,t2;
#
#
# Bug #39653: find_shortest_key in sql_select.cc does not consider
# clustered primary keys
#
CREATE TABLE t1 (a INT PRIMARY KEY, b INT, c INT, d INT, e INT, f INT,
KEY (b,c)) ENGINE=INNODB;
INSERT INTO t1 VALUES (1,1,1,1,1,1), (2,2,2,2,2,2), (3,3,3,3,3,3),
(4,4,4,4,4,4), (5,5,5,5,5,5), (6,6,6,6,6,6),
(7,7,7,7,7,7), (8,8,8,8,8,8), (9,9,9,9,9,9),
(11,11,11,11,11,11);
EXPLAIN SELECT COUNT(*) FROM t1;
id 1
select_type SIMPLE
table t1
type index
possible_keys NULL
key b
key_len 10
ref NULL
rows 10
Extra Using index
DROP TABLE t1;
#
# Bug #49838: DROP INDEX and ADD UNIQUE INDEX for same index may
# corrupt definition at engine
#
CREATE TABLE t1 (a INT NOT NULL, b INT NOT NULL, KEY k (a,b))
ENGINE=InnoDB;
ALTER TABLE t1 DROP INDEX k, ADD UNIQUE INDEX k (a,b);
SHOW INDEXES FROM t1;;
Table t1
Non_unique 0
Key_name k
Seq_in_index 1
Column_name a
Collation A
Cardinality 0
Sub_part NULL
Packed NULL
Null
Index_type BTREE
Comment
Table t1
Non_unique 0
Key_name k
Seq_in_index 2
Column_name b
Collation A
Cardinality 0
Sub_part NULL
Packed NULL
Null
Index_type BTREE
Comment
DROP TABLE t1;
#
# Bug #47453: InnoDB incorrectly changes TIMESTAMP columns when
# JOINed during an UPDATE
#
CREATE TABLE t1 (d INT) ENGINE=InnoDB;
CREATE TABLE t2 (a INT, b INT,
c TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
ON UPDATE CURRENT_TIMESTAMP) ENGINE=InnoDB;
set up our data elements
INSERT INTO t1 (d) VALUES (1);
INSERT INTO t2 (a,b) VALUES (1,1);
SELECT SECOND(c) INTO @bug47453 FROM t2;
SELECT SECOND(c)-@bug47453 FROM t1 JOIN t2 ON d=a;
SECOND(c)-@bug47453
0
UPDATE t1 JOIN t2 ON d=a SET b=1 WHERE a=1;
SELECT SECOND(c)-@bug47453 FROM t1 JOIN t2 ON d=a;
SECOND(c)-@bug47453
0
SELECT SLEEP(1);
SLEEP(1)
0
UPDATE t1 JOIN t2 ON d=a SET b=1 WHERE a=1;
#should be 0
SELECT SECOND(c)-@bug47453 FROM t1 JOIN t2 ON d=a;
SECOND(c)-@bug47453
0
DROP TABLE t1, t2;
End of 5.1 tests
mysql-test/suite/innodb_plugin/r/innodb_mysql_rbk.result 0 → 100644
View file @ e227a95c
CREATE TABLE t1(a INT, b INT NOT NULL, PRIMARY KEY (a)) ENGINE=innodb
DEFAULT CHARSET=latin1;
INSERT INTO t1 VALUES (1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7);
START TRANSACTION;
SELECT * FROM t1 WHERE b=3 LIMIT 1 FOR UPDATE;
a b
3 3
START TRANSACTION;
UPDATE t1 SET b=b+12 WHERE a > 2 ORDER BY a;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
ROLLBACK;
START TRANSACTION;
SELECT * FROM t1 WHERE b=3 LIMIT 1 FOR UPDATE;
a b
3 3
START TRANSACTION;
UPDATE t1 SET b=10 WHERE a > 1 ORDER BY a;
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
SELECT * FROM t1 WHERE b = 10;
a b
DROP TABLE t1;
mysql-test/suite/innodb_plugin/r/innodb_notembedded.result 0 → 100644
View file @ e227a95c
drop table if exists t1;
SET @old_log_bin_trust_function_creators= @@global.log_bin_trust_function_creators;
SET GLOBAL log_bin_trust_function_creators = 1;
create table t1 (col1 integer primary key, col2 integer) engine=innodb;
insert t1 values (1,100);
create function f1 () returns integer begin
declare var1 int;
select col2 into var1 from t1 where col1=1 for update;
return var1;
end|
start transaction;
select f1();
f1()
100
update t1 set col2=0 where col1=1;
select * from t1;
col1 col2
1 100
rollback;
rollback;
drop table t1;
drop function f1;
SET @@global.log_bin_trust_function_creators= @old_log_bin_trust_function_creators;
mysql-test/suite/innodb_plugin/r/innodb_timeout_rollback.result 0 → 100644
View file @ e227a95c
drop table if exists t1;
show variables like 'innodb_rollback_on_timeout';
Variable_name Value
innodb_rollback_on_timeout ON
create table t1 (a int unsigned not null primary key) engine = innodb;
insert into t1 values (1);
commit;
begin work;
insert into t1 values (2);
select * from t1;
a
1
2
begin work;
insert into t1 values (5);
select * from t1;
a
1
5
insert into t1 values (2);
ERROR HY000: Lock wait timeout exceeded; try restarting transaction
select * from t1;
a
1
commit;
select * from t1;
a
1
2
commit;
select * from t1;
a
1
2
drop table t1;
End of 5.0 tests
mysql-test/suite/innodb_plugin/t/innodb-autoinc-optimize.test 0 → 100644
View file @ e227a95c
-- source include/have_innodb_plugin.inc
# embedded server ignores 'delayed', so skip this
-- source include/not_embedded.inc
--disable_warnings
drop table if exists t1;
--enable_warnings
#
# Bug 34286
#
create table t1(a int not null auto_increment primary key) engine=innodb;
insert into t1 set a = -1;
# NOTE: The database needs to be shutdown and restarted (here) for
# the test to work. It's included for reference only.
optimize table t1;
--echo ==== clean up ====
DROP TABLE t1;
mysql-test/suite/innodb_plugin/t/innodb-ucs2.test 0 → 100644
View file @ e227a95c
-- source include/have_innodb_plugin.inc
-- source include/have_ucs2.inc
--disable_warnings
drop table if exists t1, t2;
--enable_warnings
#
# BUG 14056 Column prefix index on UTF-8 primary key column causes: Can't find record..
#
create table t1 (
a int, b char(10), c char(10), filler char(10), primary key(a, b(2)), unique key (a, c(2))
) character set utf8 engine = innodb;
create table t2 (
a int, b char(10), c char(10), filler char(10), primary key(a, b(2)), unique key (a, c(2))
) character set ucs2 engine = innodb;
insert into t1 values (1,'abcdefg','abcdefg','one');
insert into t1 values (2,'ijkilmn','ijkilmn','two');
insert into t1 values (3,'qrstuvw','qrstuvw','three');
insert into t1 values (4,_utf8 0xe880bd,_utf8 0xe880bd,'four');
insert into t1 values (4,_utf8 0x5b,_utf8 0x5b,'five');
insert into t1 values (4,_utf8 0xe880bde880bd,_utf8 0xe880bde880bd,'six');
insert into t1 values (4,_utf8 0xe880bdD0B1e880bd,_utf8 0xe880bdD0B1e880bd,'seven');
insert into t1 values (4,_utf8 0xD0B1,_utf8 0xD0B1,'eight');
insert into t2 values (1,'abcdefg','abcdefg','one');
insert into t2 values (2,'ijkilmn','ijkilmn','two');
insert into t2 values (3,'qrstuvw','qrstuvw','three');
insert into t2 values (4,_ucs2 0x00e400,_ucs2 0x00e400,'four');
insert into t2 values (4,_ucs2 0x00640065,_ucs2 0x00640065,'five');
insert into t2 values (4,_ucs2 0x00e400e50068,_ucs2 0x00e400e50068,'six');
insert into t2 values (4,_ucs2 0x01fc,_ucs2 0x01fc,'seven');
insert into t2 values (4,_ucs2 0x0120,_ucs2 0x0120,'eight');
insert into t2 values (4,_ucs2 0x0563,_ucs2 0x0563,'ten');
insert into t2 values (4,_ucs2 0x05630563,_ucs2 0x05630563,'eleven');
insert into t2 values (4,_ucs2 0x0563001fc0563,_ucs2 0x0563001fc0563,'point');
insert into t2 values (4,_ucs2 0x05612020,_ucs2 0x05612020,'taken');
update t1 set filler = 'boo' where a = 1;
update t2 set filler ='email' where a = 4;
select a,hex(b),hex(c),filler from t1 order by filler;
select a,hex(b),hex(c),filler from t2 order by filler;
drop table t1;
drop table t2;
create table t1 (
a int, b varchar(10), c varchar(10), filler varchar(10), primary key(a, b(2)), unique key (a, c(2))
) character set utf8 engine = innodb;
create table t2 (
a int, b varchar(10), c varchar(10), filler varchar(10), primary key(a, b(2)), unique key (a, c(2))
) character set ucs2 engine = innodb;
insert into t1 values (1,'abcdefg','abcdefg','one');
insert into t1 values (2,'ijkilmn','ijkilmn','two');
insert into t1 values (3,'qrstuvw','qrstuvw','three');
insert into t1 values (4,_utf8 0xe880bd,_utf8 0xe880bd,'four');
insert into t1 values (4,_utf8 0x5b,_utf8 0x5b,'five');
insert into t1 values (4,_utf8 0xe880bde880bd,_utf8 0xe880bde880bd,'six');
insert into t1 values (4,_utf8 0xe880bdD0B1e880bd,_utf8 0xe880bdD0B1e880bd,'seven');
insert into t1 values (4,_utf8 0xD0B1,_utf8 0xD0B1,'eight');
insert into t2 values (1,'abcdefg','abcdefg','one');
insert into t2 values (2,'ijkilmn','ijkilmn','two');
insert into t2 values (3,'qrstuvw','qrstuvw','three');
insert into t2 values (4,_ucs2 0x00e400,_ucs2 0x00e400,'four');
insert into t2 values (4,_ucs2 0x00640065,_ucs2 0x00640065,'five');
insert into t2 values (4,_ucs2 0x00e400e50068,_ucs2 0x00e400e50068,'six');
insert into t2 values (4,_ucs2 0x01fc,_ucs2 0x01fc,'seven');
insert into t2 values (4,_ucs2 0x0120,_ucs2 0x0120,'eight');
insert into t2 values (4,_ucs2 0x0563,_ucs2 0x0563,'ten');
insert into t2 values (4,_ucs2 0x05630563,_ucs2 0x05630563,'eleven');
insert into t2 values (4,_ucs2 0x0563001fc0563,_ucs2 0x0563001fc0563,'point');
insert into t2 values (4,_ucs2 0x05612020,_ucs2 0x05612020,'taken');
update t1 set filler = 'boo' where a = 1;
update t2 set filler ='email' where a = 4;
select a,hex(b),hex(c),filler from t1 order by filler;
select a,hex(b),hex(c),filler from t2 order by filler;
drop table t1;
drop table t2;
create table t1 (
a int, b text(10), c text(10), filler text(10), primary key(a, b(2)), unique key (a, c(2))
) character set utf8 engine = innodb;
create table t2 (
a int, b text(10), c text(10), filler text(10), primary key(a, b(2)), unique key (a, c(2))
) character set ucs2 engine = innodb;
insert into t1 values (1,'abcdefg','abcdefg','one');
insert into t1 values (2,'ijkilmn','ijkilmn','two');
insert into t1 values (3,'qrstuvw','qrstuvw','three');
insert into t1 values (4,_utf8 0xe880bd,_utf8 0xe880bd,'four');
insert into t1 values (4,_utf8 0x5b,_utf8 0x5b,'five');
insert into t1 values (4,_utf8 0xe880bde880bd,_utf8 0xe880bde880bd,'six');
insert into t1 values (4,_utf8 0xe880bdD0B1e880bd,_utf8 0xe880bdD0B1e880bd,'seven');
insert into t1 values (4,_utf8 0xD0B1,_utf8 0xD0B1,'eight');
insert into t2 values (1,'abcdefg','abcdefg','one');
insert into t2 values (2,'ijkilmn','ijkilmn','two');
insert into t2 values (3,'qrstuvw','qrstuvw','three');
insert into t2 values (4,_ucs2 0x00e400,_ucs2 0x00e400,'four');
insert into t2 values (4,_ucs2 0x00640065,_ucs2 0x00640065,'five');
insert into t2 values (4,_ucs2 0x00e400e50068,_ucs2 0x00e400e50068,'six');
insert into t2 values (4,_ucs2 0x01fc,_ucs2 0x01fc,'seven');
insert into t2 values (4,_ucs2 0x0120,_ucs2 0x0120,'eight');
insert into t2 values (4,_ucs2 0x0563,_ucs2 0x0563,'ten');
insert into t2 values (4,_ucs2 0x05630563,_ucs2 0x05630563,'eleven');
insert into t2 values (4,_ucs2 0x0563001fc0563,_ucs2 0x0563001fc0563,'point');
insert into t2 values (4,_ucs2 0x05612020,_ucs2 0x05612020,'taken');
update t1 set filler = 'boo' where a = 1;
update t2 set filler ='email' where a = 4;
select a,hex(b),hex(c),filler from t1 order by filler;
select a,hex(b),hex(c),filler from t2 order by filler;
drop table t1;
drop table t2;
create table t1 (
a int, b blob(10), c blob(10), filler blob(10), primary key(a, b(2)), unique key (a, c(2))
) character set utf8 engine = innodb;
create table t2 (
a int, b blob(10), c blob(10), filler blob(10), primary key(a, b(2)), unique key (a, c(2))
) character set ucs2 engine = innodb;
insert into t1 values (1,'abcdefg','abcdefg','one');
insert into t1 values (2,'ijkilmn','ijkilmn','two');
insert into t1 values (3,'qrstuvw','qrstuvw','three');
insert into t1 values (4,_utf8 0xe880bd,_utf8 0xe880bd,'four');
insert into t1 values (4,_utf8 0x5b,_utf8 0x5b,'five');
insert into t1 values (4,_utf8 0xD0B1,_utf8 0xD0B1,'eight');
insert into t2 values (1,'abcdefg','abcdefg','one');
insert into t2 values (2,'ijkilmn','ijkilmn','two');
insert into t2 values (3,'qrstuvw','qrstuvw','three');
insert into t2 values (4,_ucs2 0x00e400,_ucs2 0x00e400,'four');
insert into t2 values (4,_ucs2 0x00640065,_ucs2 0x00640065,'five');
insert into t2 values (4,_ucs2 0x00e400e50068,_ucs2 0x00e400e50068,'six');
insert into t2 values (4,_ucs2 0x01fc,_ucs2 0x01fc,'seven');
insert into t2 values (4,_ucs2 0x0120,_ucs2 0x0120,'eight');
insert into t2 values (4,_ucs2 0x0563,_ucs2 0x0563,'ten');
insert into t2 values (4,_ucs2 0x05612020,_ucs2 0x05612020,'taken');
update t1 set filler = 'boo' where a = 1;
update t2 set filler ='email' where a = 4;
select a,hex(b),hex(c),filler from t1 order by filler;
select a,hex(b),hex(c),filler from t2 order by filler;
drop table t1;
drop table t2;
commit;
#
# Test cases for bug #15308 Problem of Order with Enum Column in Primary Key
#
CREATE TABLE t1 (
ind enum('0','1','2') NOT NULL default '0',
string1 varchar(250) NOT NULL,
PRIMARY KEY (ind)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
CREATE TABLE t2 (
ind enum('0','1','2') NOT NULL default '0',
string1 varchar(250) NOT NULL,
PRIMARY KEY (ind)
) ENGINE=InnoDB DEFAULT CHARSET=ucs2;
INSERT INTO t1 VALUES ('1', ''),('2', '');
INSERT INTO t2 VALUES ('1', ''),('2', '');
SELECT hex(ind),hex(string1) FROM t1 ORDER BY string1;
SELECT hex(ind),hex(string1) FROM t2 ORDER BY string1;
drop table t1,t2;
CREATE TABLE t1 (
ind set('0','1','2') NOT NULL default '0',
string1 varchar(250) NOT NULL,
PRIMARY KEY (ind)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
CREATE TABLE t2 (
ind set('0','1','2') NOT NULL default '0',
string1 varchar(250) NOT NULL,
PRIMARY KEY (ind)
) ENGINE=InnoDB DEFAULT CHARSET=ucs2;
INSERT INTO t1 VALUES ('1', ''),('2', '');
INSERT INTO t2 VALUES ('1', ''),('2', '');
SELECT hex(ind),hex(string1) FROM t1 ORDER BY string1;
SELECT hex(ind),hex(string1) FROM t2 ORDER BY string1;
drop table t1,t2;
CREATE TABLE t1 (
ind bit not null,
string1 varchar(250) NOT NULL,
PRIMARY KEY (ind)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
CREATE TABLE t2 (
ind bit not null,
string1 varchar(250) NOT NULL,
PRIMARY KEY (ind)
) ENGINE=InnoDB DEFAULT CHARSET=ucs2;
insert into t1 values(0,''),(1,'');
insert into t2 values(0,''),(1,'');
select hex(ind),hex(string1) from t1 order by string1;
select hex(ind),hex(string1) from t2 order by string1;
drop table t1,t2;
# tests for bug #14056 Column prefix index on UTF-8 primary key column causes 'Can't find record..'
create table t2 (
a int, b char(10), filler char(10), primary key(a, b(2))
) character set utf8 engine = innodb;
insert into t2 values (1,'abcdefg','one');
insert into t2 values (2,'ijkilmn','two');
insert into t2 values (3, 'qrstuvw','three');
update t2 set a=5, filler='booo' where a=1;
drop table t2;
create table t2 (
a int, b char(10), filler char(10), primary key(a, b(2))
) character set ucs2 engine = innodb;
insert into t2 values (1,'abcdefg','one');
insert into t2 values (2,'ijkilmn','two');
insert into t2 values (3, 'qrstuvw','three');
update t2 set a=5, filler='booo' where a=1;
drop table t2;
create table t1(a int not null, b char(110),primary key(a,b(100))) engine=innodb default charset=utf8;
insert into t1 values(1,'abcdefg'),(2,'defghijk');
insert into t1 values(6,_utf8 0xD0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1);
insert into t1 values(7,_utf8 0xD0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B2);
select a,hex(b) from t1 order by b;
update t1 set b = 'three' where a = 6;
drop table t1;
create table t1(a int not null, b text(110),primary key(a,b(100))) engine=innodb default charset=utf8;
insert into t1 values(1,'abcdefg'),(2,'defghijk');
insert into t1 values(6,_utf8 0xD0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1);
insert into t1 values(7,_utf8 0xD0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B1D0B2);
select a,hex(b) from t1 order by b;
update t1 set b = 'three' where a = 6;
drop table t1;
--echo End of 5.0 tests
mysql-test/suite/innodb_plugin/t/innodb_autoinc_lock_mode_zero.test 0 → 100644
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# This test runs with old-style locking, as:
# --innodb-autoinc-lock-mode=0
-- source include/have_innodb_plugin.inc
--disable_warnings
drop table if exists t1;
--enable_warnings
#
# Search on unique key
#
CREATE TABLE t1 (
id int(11) NOT NULL auto_increment,
ggid varchar(32) binary DEFAULT '' NOT NULL,
email varchar(64) DEFAULT '' NOT NULL,
passwd varchar(32) binary DEFAULT '' NOT NULL,
PRIMARY KEY (id),
UNIQUE ggid (ggid)
) ENGINE=innodb;
insert into t1 (ggid,passwd) values ('test1','xxx');
insert into t1 (ggid,passwd) values ('test2','yyy');
-- error ER_DUP_ENTRY
insert into t1 (ggid,passwd) values ('test2','this will fail');
-- error ER_DUP_ENTRY
insert into t1 (ggid,id) values ('this will fail',1);
select * from t1 where ggid='test1';
select * from t1 where passwd='xxx';
select * from t1 where id=2;
replace into t1 (ggid,id) values ('this will work',1);
replace into t1 (ggid,passwd) values ('test2','this will work');
-- error ER_DUP_ENTRY
update t1 set id=100,ggid='test2' where id=1;
select * from t1;
select * from t1 where id=1;
select * from t1 where id=999;
drop table t1;
--echo End of tests
mysql-test/suite/innodb_plugin/t/innodb_bug30919.test 0 → 100644
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--source include/have_innodb_plugin.inc
--source include/have_partition.inc
--vertical_results
let $engine_type= 'innodb';
######## Creat Table Section #########
use test;
eval CREATE TABLE test.part_tbl(id MEDIUMINT NOT NULL AUTO_INCREMENT,
dt TIMESTAMP, user CHAR(255), uuidf LONGBLOB,
fkid MEDIUMINT, filler VARCHAR(255),
PRIMARY KEY(id)) ENGINE=$engine_type
PARTITION BY RANGE(id)
SUBPARTITION BY hash(id) subpartitions 2
(PARTITION pa3 values less than (42),
PARTITION pa6 values less than (60),
PARTITION pa7 values less than (70),
PARTITION pa8 values less than (80),
PARTITION pa9 values less than (90),
PARTITION pa10 values less than (100),
PARTITION pa11 values less than MAXVALUE);
######## Create SPs, Functions, Views and Triggers Section ##############
delimiter |;
CREATE PROCEDURE test.proc_part()
BEGIN
DECLARE ins_count INT DEFAULT 1000;
DECLARE del_count INT;
DECLARE cur_user VARCHAR(255);
DECLARE local_uuid VARCHAR(255);
DECLARE local_time TIMESTAMP;
SET local_time= NOW();
SET cur_user= CURRENT_USER();
SET local_uuid= UUID();
WHILE ins_count > 0 DO
INSERT INTO test.part_tbl VALUES (NULL, NOW(), USER() , UUID(),
ins_count,'Going to test MBR for MySQL');
SET ins_count = ins_count - 1;
END WHILE;
SELECT MAX(id) FROM test.part_tbl INTO del_count;
WHILE del_count > 0 DO
DELETE FROM test.part_tbl WHERE id = del_count;
select count(*) as internal_count, del_count -- these two lines are for
FROM test.part_tbl; -- debug to show the problem
SET del_count = del_count - 2;
END WHILE;
END|
delimiter ;|
############ Finish Setup Section ###################
############ Test Section ###################
--horizontal_results
CALL test.proc_part();
select count(*) as Part from test.part_tbl;
###### CLEAN UP SECTION ##############
DROP PROCEDURE test.proc_part;
DROP TABLE test.part_tbl;
mysql-test/suite/innodb_plugin/t/innodb_bug42419.test 0 → 100644
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#
# Testcase for InnoDB
# Bug#42419 Server crash with "Pure virtual method called" on two concurrent connections
#
--source include/not_embedded.inc
--source include/have_innodb_plugin.inc
let $innodb_lock_wait_timeout= query_get_value(SHOW VARIABLES LIKE 'innodb_lock_wait_timeout%', Value, 1);
if (`SELECT $innodb_lock_wait_timeout < 10`)
{
--echo # innodb_lock_wait_timeout must be >= 10 seconds
--echo # so that this test can work all time fine on an overloaded testing box
SHOW VARIABLES LIKE 'innodb_lock_wait_timeout';
exit;
}
# Save the initial number of concurrent sessions
--source include/count_sessions.inc
# First session
connection default;
--enable_warnings
CREATE TABLE t1 (a INT AUTO_INCREMENT PRIMARY KEY, b INT) ENGINE = InnoDB;
INSERT INTO t1 VALUES (1,1),(2,2),(3,3);
COMMIT;
SET AUTOCOMMIT = 0;
CREATE TEMPORARY TABLE t1_tmp ( b INT );
INSERT INTO t1_tmp (b) SELECT b FROM t1 WHERE a = 3;
INSERT INTO t1_tmp (b) SELECT b FROM t1 WHERE a = 2;
# Second session
connect (user2,localhost,root,,,$MASTER_MYPORT,$MASTER_MYSOCK);
SET AUTOCOMMIT = 0;
CREATE TEMPORARY TABLE t2_tmp ( a int, new_a int );
INSERT INTO t2_tmp VALUES (1,51),(2,52),(3,53);
UPDATE t1 SET a = (SELECT new_a FROM t2_tmp WHERE t2_tmp.a = t1.a) WHERE a = 1;
send
UPDATE t1 SET a = (SELECT new_a FROM t2_tmp WHERE t2_tmp.a = t1.a) WHERE a = 2;
# The last update will wait for a lock held by the first session
# First session
connection default;
# Poll till the UPDATE of the second session waits for lock
let $show_statement= SHOW PROCESSLIST;
let $field= State;
let $condition= = 'Updating';
--source include/wait_show_condition.inc
# If the testing box is overloadeded and innodb_lock_wait_timeout is too small
# we might get here ER_LOCK_WAIT_TIMEOUT.
--error ER_LOCK_DEADLOCK
INSERT INTO t1_tmp (b) SELECT b FROM t1 WHERE a = 1;
# Second session
connection user2;
--echo Reap the server message for connection user2 UPDATE t1 ...
reap;
# The server crashed when executing this UPDATE or the succeeding SQL command.
UPDATE t1 SET a = (SELECT new_a FROM t2_tmp WHERE t2_tmp.a = t1.a) WHERE a = 3;
connection default;
disconnect user2;
DROP TABLE t1;
# Wait till all disconnects are completed
--source include/wait_until_count_sessions.inc
mysql-test/suite/innodb_plugin/t/innodb_gis.test 0 → 100644
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--source include/have_innodb_plugin.inc
SET storage_engine=innodb;
--source include/gis_generic.inc
--source include/gis_keys.inc
#
# Bug #15680 (SPATIAL key in innodb)
#
--error ER_TABLE_CANT_HANDLE_SPKEYS
create table t1 (g geometry not null, spatial gk(g)) engine=innodb;
mysql-test/suite/innodb_plugin/t/innodb_lock_wait_timeout_1.test 0 → 100644
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--source include/have_innodb_plugin.inc
--echo #
--echo # Bug #40113: Embedded SELECT inside UPDATE or DELETE can timeout
--echo # without error
--echo #
CREATE TABLE t1 (a int, b int, PRIMARY KEY (a,b)) ENGINE=InnoDB;
INSERT INTO t1 (a,b) VALUES (1070109,99);
CREATE TABLE t2 (b int, a int, PRIMARY KEY (b)) ENGINE=InnoDB;
INSERT INTO t2 (b,a) VALUES (7,1070109);
SELECT * FROM t1;
BEGIN;
SELECT b FROM t2 WHERE b=7 FOR UPDATE;
CONNECT (addconroot, localhost, root,,);
CONNECTION addconroot;
BEGIN;
--error ER_LOCK_WAIT_TIMEOUT
SELECT b FROM t2 WHERE b=7 FOR UPDATE;
--error ER_LOCK_WAIT_TIMEOUT
INSERT INTO t1 (a) VALUES ((SELECT a FROM t2 WHERE b=7));
--error ER_LOCK_WAIT_TIMEOUT
UPDATE t1 SET a='7000000' WHERE a=(SELECT a FROM t2 WHERE b=7);
--error ER_LOCK_WAIT_TIMEOUT
DELETE FROM t1 WHERE a=(SELECT a FROM t2 WHERE b=7);
SELECT * FROM t1;
CONNECTION default;
DISCONNECT addconroot;
DROP TABLE t2, t1;
--echo # End of 5.0 tests
--echo #
--echo # Bug#46539 Various crashes on INSERT IGNORE SELECT + SELECT
--echo # FOR UPDATE
--echo #
--disable_warnings
drop table if exists t1;
--enable_warnings
create table t1 (a int primary key auto_increment,
b int, index(b)) engine=innodb;
insert into t1 (b) values (1), (2), (3), (4), (5), (6), (7), (8), (9), (10);
set autocommit=0;
begin;
select * from t1 where b=5 for update;
connect (con1, localhost, root,,);
connection con1;
--error ER_LOCK_WAIT_TIMEOUT
insert ignore into t1 (b) select a as b from t1;
connection default;
--echo # Cleanup
--echo #
disconnect con1;
commit;
set autocommit=default;
drop table t1;
--echo #
--echo # Bug #37183 insert ignore into .. select ... hangs
--echo # after deadlock was encountered
--echo #
connect (con1,localhost,root,,);
create table t1(id int primary key,v int)engine=innodb;
insert into t1 values (1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7);
create table t2 like t1;
--connection con1
begin;
update t1 set v=id*2 where id=1;
--connection default
begin;
update t1 set v=id*2 where id=2;
--connection con1
--error 1205
update t1 set v=id*2 where id=2;
--connection default
--error 1205
insert ignore into t2 select * from t1 where id=1;
rollback;
--connection con1
rollback;
--connection default
disconnect con1;
drop table t1, t2;
--echo #
--echo # Bug#41756 Strange error messages about locks from InnoDB
--echo #
--disable_warnings
drop table if exists t1;
--enable_warnings
--echo # In the default transaction isolation mode, and/or with
--echo # innodb_locks_unsafe_for_binlog=OFF, handler::unlock_row()
--echo # in InnoDB does nothing.
--echo # Thus in order to reproduce the condition that led to the
--echo # warning, one needs to relax isolation by either
--echo # setting a weaker tx_isolation value, or by turning on
--echo # the unsafe replication switch.
--echo # For testing purposes, choose to tweak the isolation level,
--echo # since it's settable at runtime, unlike
--echo # innodb_locks_unsafe_for_binlog, which is
--echo # only a command-line switch.
--echo #
set @@session.tx_isolation="read-committed";
--echo # Prepare data. We need a table with a unique index,
--echo # for join_read_key to be used. The other column
--echo # allows to control what passes WHERE clause filter.
create table t1 (a int primary key, b int) engine=innodb;
--echo # Let's make sure t1 has sufficient amount of rows
--echo # to exclude JT_ALL access method when reading it,
--echo # i.e. make sure that JT_EQ_REF(a) is always preferred.
insert into t1 values (1,1), (2,null), (3,1), (4,1),
(5,1), (6,1), (7,1), (8,1), (9,1), (10,1),
(11,1), (12,1), (13,1), (14,1), (15,1),
(16,1), (17,1), (18,1), (19,1), (20,1);
--echo #
--echo # Demonstrate that for the SELECT statement
--echo # used later in the test JT_EQ_REF access method is used.
--echo #
--vertical_results
explain
select 1 from t1 natural join (select 2 as a, 1 as b union all
select 2 as a, 2 as b) as t2 for update;
--horizontal_results
--echo #
--echo # Demonstrate that the reported SELECT statement
--echo # no longer produces warnings.
--echo #
select 1 from t1 natural join (select 2 as a, 1 as b union all
select 2 as a, 2 as b) as t2 for update;
commit;
--echo #
--echo # Demonstrate that due to lack of inter-sweep "reset" function,
--echo # we keep some non-matching records locked, even though we know
--echo # we could unlock them.
--echo # To do that, show that if there is only one distinct value
--echo # for a in t2 (a=2), we will keep record (2,null) in t1 locked.
--echo # But if we add another value for "a" to t2, say 6,
--echo # join_read_key cache will be pruned at least once,
--echo # and thus record (2, null) in t1 will get unlocked.
--echo #
begin;
select 1 from t1 natural join (select 2 as a, 1 as b union all
select 2 as a, 2 as b) as t2 for update;
connect (con1,localhost,root,,);
--echo #
--echo # Switching to connection con1
connection con1;
--echo # We should be able to delete all records from t1 except (2, null),
--echo # since they were not locked.
begin;
--echo # Delete in series of 3 records so that full scan
--echo # is not used and we're not blocked on record (2,null)
delete from t1 where a in (1,3,4);
delete from t1 where a in (5,6,7);
delete from t1 where a in (8,9,10);
delete from t1 where a in (11,12,13);
delete from t1 where a in (14,15,16);
delete from t1 where a in (17,18);
delete from t1 where a in (19,20);
--echo #
--echo # Record (2, null) is locked. This is actually unnecessary,
--echo # because the previous select returned no rows.
--echo # Just demonstrate the effect.
--echo #
--error ER_LOCK_WAIT_TIMEOUT
delete from t1;
rollback;
--echo #
--echo # Switching to connection default
connection default;
--echo #
--echo # Show that the original contents of t1 is intact:
select * from t1;
commit;
--echo #
--echo # Have a one more record in t2 to show that
--echo # if join_read_key cache is purned, the current
--echo # row under the cursor is unlocked (provided, this row didn't
--echo # match the partial WHERE clause, of course).
--echo # Sic: the result of this test dependent on the order of retrieval
--echo # of records --echo # from the derived table, if !
--echo # We use DELETE to disable the JOIN CACHE. This DELETE modifies no
--echo # records. It also should leave no InnoDB row locks.
--echo #
begin;
delete t1.* from t1 natural join (select 2 as a, 2 as b union all
select 0 as a, 0 as b) as t2;
--echo # Demonstrate that nothing was deleted form t1
select * from t1;
--echo #
--echo # Switching to connection con1
connection con1;
begin;
--echo # Since there is another distinct record in the derived table
--echo # the previous matching record in t1 -- (2,null) -- was unlocked.
delete from t1;
--echo # We will need the contents of the table again.
rollback;
select * from t1;
commit;
--echo #
--echo # Switching to connection default
connection default;
rollback;
begin;
--echo #
--echo # Before this patch, we could wrongly unlock a record
--echo # that was cached and later used in a join. Demonstrate that
--echo # this is no longer the case.
--echo # Sic: this test is also order-dependent (i.e. the
--echo # the bug would show up only if the first record in the union
--echo # is retreived and processed first.
--echo #
--echo # Verify that JT_EQ_REF is used.
--vertical_results
explain
select 1 from t1 natural join (select 3 as a, 2 as b union all
select 3 as a, 1 as b) as t2 for update;
--horizontal_results
--echo # Lock the record.
select 1 from t1 natural join (select 3 as a, 2 as b union all
select 3 as a, 1 as b) as t2 for update;
--echo # Switching to connection con1
connection con1;
--echo #
--echo # We should not be able to delete record (3,1) from t1,
--echo # (previously it was possible).
--echo #
--error ER_LOCK_WAIT_TIMEOUT
delete from t1 where a=3;
--echo # Switching to connection default
connection default;
commit;
disconnect con1;
set @@session.tx_isolation=default;
drop table t1;
--echo #
--echo # End of 5.1 tests
--echo #
mysql-test/suite/innodb_plugin/t/innodb_mysql.test 0 → 100644
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# t/innodb_mysql.test
#
# Last update:
# 2006-07-26 ML test refactored (MySQL 5.1)
# main testing code t/innodb_mysql.test -> include/mix1.inc
#
-- source include/have_innodb_plugin.inc
let $engine_type= InnoDB;
let $other_engine_type= MEMORY;
# InnoDB does support FOREIGN KEYFOREIGN KEYs
let $test_foreign_keys= 1;
set global innodb_support_xa=default;
set session innodb_support_xa=default;
--source include/mix1.inc
--disable_warnings
drop table if exists t1, t2, t3;
--enable_warnings
#
# BUG#35850: Performance regression in 5.1.23/5.1.24
#
create table t1(a int);
insert into t1 values (0),(1),(2),(3),(4),(5),(6),(7),(8),(9);
create table t2 (a int, b int, pk int, key(a,b), primary key(pk)) engine=innodb;
insert into t2 select @a:=A.a+10*(B.a + 10*C.a),@a, @a from t1 A, t1 B, t1 C;
--echo this must use key 'a', not PRIMARY:
--replace_column 9 #
explain select a from t2 where a=b;
drop table t1, t2;
#
# Bug #40360: Binlog related errors with binlog off
#
# This bug is triggered when the binlog format is STATEMENT and the
# binary log is turned off. In this case, no error should be shown for
# the statement since there are no replication issues.
SET SESSION BINLOG_FORMAT=STATEMENT;
SET SESSION TRANSACTION ISOLATION LEVEL READ COMMITTED;
query_vertical select @@session.sql_log_bin, @@session.binlog_format, @@session.tx_isolation;
CREATE TABLE t1 ( a INT ) ENGINE=InnoDB;
INSERT INTO t1 VALUES(1);
DROP TABLE t1;
#
# Bug#37284 Crash in Field_string::type()
#
--disable_warnings
DROP TABLE IF EXISTS t1;
--enable_warnings
CREATE TABLE t1 (a char(50)) ENGINE=InnoDB;
CREATE INDEX i1 on t1 (a(3));
SELECT * FROM t1 WHERE a = 'abcde';
DROP TABLE t1;
#
# Bug #37742: HA_EXTRA_KEYREAD flag is set when key contains only prefix of
# requested column
#
CREATE TABLE foo (a int, b int, c char(10),
PRIMARY KEY (c(3)),
KEY b (b)
) engine=innodb;
CREATE TABLE foo2 (a int, b int, c char(10),
PRIMARY KEY (c),
KEY b (b)
) engine=innodb;
CREATE TABLE bar (a int, b int, c char(10),
PRIMARY KEY (c(3)),
KEY b (b)
) engine=myisam;
INSERT INTO foo VALUES
(1,2,'abcdefghij'), (2,3,''), (3,4,'klmnopqrst'),
(4,5,'uvwxyz'), (5,6,'meotnsyglt'), (4,5,'asfdewe');
INSERT INTO bar SELECT * FROM foo;
INSERT INTO foo2 SELECT * FROM foo;
--query_vertical EXPLAIN SELECT c FROM bar WHERE b>2;
--query_vertical EXPLAIN SELECT c FROM foo WHERE b>2;
--query_vertical EXPLAIN SELECT c FROM foo2 WHERE b>2;
--query_vertical EXPLAIN SELECT c FROM bar WHERE c>2;
--query_vertical EXPLAIN SELECT c FROM foo WHERE c>2;
--query_vertical EXPLAIN SELECT c FROM foo2 WHERE c>2;
DROP TABLE foo, bar, foo2;
#
# Bug#41348: INSERT INTO tbl SELECT * FROM temp_tbl overwrites locking type of temp table
#
--disable_warnings
DROP TABLE IF EXISTS t1,t3,t2;
DROP FUNCTION IF EXISTS f1;
--enable_warnings
DELIMITER |;
CREATE FUNCTION f1() RETURNS VARCHAR(250)
BEGIN
return 'hhhhhhh' ;
END|
DELIMITER ;|
CREATE TABLE t1 (a VARCHAR(20), b VARCHAR(20), c VARCHAR(20)) ENGINE=INNODB;
BEGIN WORK;
CREATE TEMPORARY TABLE t2 (a VARCHAR(20), b VARCHAR(20), c varchar(20)) ENGINE=INNODB;
CREATE TEMPORARY TABLE t3 LIKE t2;
INSERT INTO t1 VALUES ('a','b',NULL),('c','d',NULL),('e','f',NULL);
SET @stmt := CONCAT('INSERT INTO t2 SELECT tbl.a, tbl.b, f1()',' FROM t1 tbl');
PREPARE stmt1 FROM @stmt;
SET @stmt := CONCAT('INSERT INTO t3', ' SELECT * FROM t2');
PREPARE stmt3 FROM @stmt;
EXECUTE stmt1;
COMMIT;
DEALLOCATE PREPARE stmt1;
DEALLOCATE PREPARE stmt3;
DROP TABLE t1,t3,t2;
DROP FUNCTION f1;
#
# Bug#37016: TRUNCATE TABLE removes some rows but not all
#
--disable_warnings
DROP TABLE IF EXISTS t1,t2;
--enable_warnings
CREATE TABLE t1 (id INT NOT NULL, PRIMARY KEY (id)) ENGINE=INNODB;
CREATE TABLE t2 (id INT PRIMARY KEY,
t1_id INT, INDEX par_ind (t1_id),
FOREIGN KEY (t1_id) REFERENCES t1(id)) ENGINE=INNODB;
INSERT INTO t1 VALUES (1),(2);
INSERT INTO t2 VALUES (3,2);
SET AUTOCOMMIT = 0;
START TRANSACTION;
--error ER_ROW_IS_REFERENCED_2
TRUNCATE TABLE t1;
SELECT * FROM t1;
COMMIT;
SELECT * FROM t1;
START TRANSACTION;
--error ER_ROW_IS_REFERENCED_2
TRUNCATE TABLE t1;
SELECT * FROM t1;
ROLLBACK;
SELECT * FROM t1;
SET AUTOCOMMIT = 1;
START TRANSACTION;
SELECT * FROM t1;
COMMIT;
--error ER_ROW_IS_REFERENCED_2
TRUNCATE TABLE t1;
SELECT * FROM t1;
DELETE FROM t2 WHERE id = 3;
START TRANSACTION;
SELECT * FROM t1;
TRUNCATE TABLE t1;
ROLLBACK;
SELECT * FROM t1;
TRUNCATE TABLE t2;
DROP TABLE t2;
DROP TABLE t1;
--echo #
--echo # Bug#40127 Multiple table DELETE IGNORE hangs on foreign key constraint violation on 5.0
--echo #
CREATE TABLE t1 (
id INT UNSIGNED NOT NULL AUTO_INCREMENT,
PRIMARY KEY (id)
) ENGINE=InnoDB;
CREATE TABLE t2 (
id INT UNSIGNED NOT NULL AUTO_INCREMENT,
aid INT UNSIGNED NOT NULL,
PRIMARY KEY (id),
FOREIGN KEY (aid) REFERENCES t1 (id)
) ENGINE=InnoDB;
CREATE TABLE t3 (
bid INT UNSIGNED NOT NULL,
FOREIGN KEY (bid) REFERENCES t2 (id)
) ENGINE=InnoDB;
CREATE TABLE t4 (
a INT
) ENGINE=InnoDB;
CREATE TABLE t5 (
a INT
) ENGINE=InnoDB;
INSERT INTO t1 (id) VALUES (1);
INSERT INTO t2 (id, aid) VALUES (1, 1),(2,1),(3,1),(4,1);
INSERT INTO t3 (bid) VALUES (1);
INSERT INTO t4 VALUES (1),(2),(3),(4),(5);
INSERT INTO t5 VALUES (1);
DELETE t5 FROM t4 LEFT JOIN t5 ON t4.a= t5.a;
--error ER_ROW_IS_REFERENCED_2
DELETE t2, t1 FROM t2 INNER JOIN t1 ON (t2.aid = t1.id) WHERE t2.id = 1;
--error ER_ROW_IS_REFERENCED_2
DELETE t2, t1 FROM t2 INNER JOIN t1 ON (t2.aid = t1.id) WHERE t2.id = 1;
DELETE IGNORE t2, t1 FROM t2 INNER JOIN t1 ON (t2.aid = t1.id) WHERE t2.id = 1;
DROP TABLE t3;
DROP TABLE t2;
DROP TABLE t1;
DROP TABLES t4,t5;
--echo # Bug#40127 Multiple table DELETE IGNORE hangs on foreign key constraint violation on 5.0
--echo # Testing for any side effects of IGNORE on AFTER DELETE triggers used with
--echo # transactional tables.
--echo #
CREATE TABLE t1 (i INT NOT NULL PRIMARY KEY) ENGINE=InnoDB;
CREATE TABLE t2 (a VARCHAR(100)) ENGINE=InnoDB;
CREATE TABLE t3 (i INT NOT NULL PRIMARY KEY) ENGINE=InnoDB;
CREATE TABLE t4 (i INT NOT NULL PRIMARY KEY, t1i INT,
FOREIGN KEY (t1i) REFERENCES t1(i))
ENGINE=InnoDB;
delimiter ||;
CREATE TRIGGER trg AFTER DELETE ON t1 FOR EACH ROW
BEGIN
SET @b:='EXECUTED TRIGGER';
INSERT INTO t2 VALUES (@b);
SET @a:= error_happens_here;
END||
delimiter ;||
SET @b:="";
SET @a:="";
INSERT INTO t1 VALUES (1),(2),(3),(4);
INSERT INTO t3 SELECT * FROM t1;
--echo ** An error in a trigger causes rollback of the statement.
--error ER_BAD_FIELD_ERROR
DELETE t1 FROM t3 LEFT JOIN t1 ON t1.i=t3.i;
SELECT @a,@b;
SELECT * FROM t2;
SELECT * FROM t1 LEFT JOIN t3 ON t1.i=t3.i;
--echo ** Same happens with the IGNORE option
--error ER_BAD_FIELD_ERROR
DELETE IGNORE t1 FROM t3 LEFT JOIN t1 ON t1.i=t3.i;
SELECT * FROM t2;
SELECT * FROM t1 LEFT JOIN t3 ON t1.i=t3.i;
--echo **
--echo ** The following is an attempt to demonstrate
--echo ** error handling inside a row iteration.
--echo **
DROP TRIGGER trg;
TRUNCATE TABLE t1;
TRUNCATE TABLE t2;
TRUNCATE TABLE t3;
INSERT INTO t1 VALUES (1),(2),(3),(4);
INSERT INTO t3 VALUES (1),(2),(3),(4);
INSERT INTO t4 VALUES (3,3),(4,4);
delimiter ||;
CREATE TRIGGER trg AFTER DELETE ON t1 FOR EACH ROW
BEGIN
SET @b:= CONCAT('EXECUTED TRIGGER FOR ROW ',CAST(OLD.i AS CHAR));
INSERT INTO t2 VALUES (@b);
END||
delimiter ;||
--echo ** DELETE is prevented by foreign key constrains but errors are silenced.
--echo ** The AFTER trigger isn't fired.
DELETE IGNORE t1 FROM t3 LEFT JOIN t1 ON t1.i=t3.i;
--echo ** Tables are modified by best effort:
SELECT * FROM t1 LEFT JOIN t3 ON t1.i=t3.i;
--echo ** The AFTER trigger was only executed on successful rows:
SELECT * FROM t2;
DROP TRIGGER trg;
--echo **
--echo ** Induce an error midway through an AFTER-trigger
--echo **
TRUNCATE TABLE t4;
TRUNCATE TABLE t1;
TRUNCATE TABLE t3;
INSERT INTO t1 VALUES (1),(2),(3),(4);
INSERT INTO t3 VALUES (1),(2),(3),(4);
delimiter ||;
CREATE TRIGGER trg AFTER DELETE ON t1 FOR EACH ROW
BEGIN
SET @a:= @a+1;
IF @a > 2 THEN
INSERT INTO t4 VALUES (5,5);
END IF;
END||
delimiter ;||
SET @a:=0;
--echo ** Errors in the trigger causes the statement to abort.
--error ER_NO_REFERENCED_ROW_2
DELETE IGNORE t1 FROM t3 LEFT JOIN t1 ON t1.i=t3.i;
SELECT * FROM t1 LEFT JOIN t3 ON t1.i=t3.i;
SELECT * FROM t4;
DROP TRIGGER trg;
DROP TABLE t4;
DROP TABLE t1;
DROP TABLE t2;
DROP TABLE t3;
#
# Bug#43580: Issue with Innodb on multi-table update
#
CREATE TABLE t1 (a INT, b INT, KEY (a)) ENGINE = INNODB;
CREATE TABLE t2 (a INT KEY, b INT, KEY (b)) ENGINE = INNODB;
CREATE TABLE t3 (a INT, b INT KEY, KEY (a)) ENGINE = INNODB;
CREATE TABLE t4 (a INT KEY, b INT, KEY (b)) ENGINE = INNODB;
INSERT INTO t1 VALUES (1, 1), (2, 2), (3, 3), (4, 4), (5, 5), (6, 6);
INSERT INTO t2 VALUES (1, 1), (2, 2), (3, 3), (4, 4), (5, 5);
INSERT INTO t3 VALUES (1, 101), (2, 102), (3, 103), (4, 104), (5, 105), (6, 106);
INSERT INTO t4 VALUES (1, 1), (2, 2), (3, 3), (4, 4), (5, 5);
UPDATE t1, t2 SET t1.a = t1.a + 100, t2.b = t1.a + 10
WHERE t1.a BETWEEN 2 AND 4 AND t2.a = t1.b;
--sorted_result
SELECT * FROM t2;
UPDATE t3, t4 SET t3.a = t3.a + 100, t4.b = t3.a + 10
WHERE t3.a BETWEEN 2 AND 4 AND t4.a = t3.b - 100;
--sorted_result
SELECT * FROM t4;
DROP TABLE t1, t2, t3, t4;
--echo #
--echo # Bug#44886: SIGSEGV in test_if_skip_sort_order() -
--echo # uninitialized variable used as subscript
--echo #
CREATE TABLE t1 (a INT, b INT, c INT, d INT, PRIMARY KEY (b), KEY (a,c))
ENGINE=InnoDB;
INSERT INTO t1 VALUES (1,1,1,0);
CREATE TABLE t2 (a INT, b INT, e INT, KEY (e)) ENGINE=InnoDB;
INSERT INTO t2 VALUES (1,1,2);
CREATE TABLE t3 (a INT, b INT) ENGINE=MyISAM;
INSERT INTO t3 VALUES (1, 1);
SELECT * FROM t1, t2, t3
WHERE t1.a = t3.a AND (t1.b = t3.b OR t1.d) AND t2.b = t1.b AND t2.e = 2
GROUP BY t1.b;
DROP TABLE t1, t2, t3;
--echo #
--echo # Bug #45828: Optimizer won't use partial primary key if another
--echo # index can prevent filesort
--echo #
# Create the table
CREATE TABLE `t1` (
c1 int NOT NULL,
c2 int NOT NULL,
c3 int NOT NULL,
PRIMARY KEY (c1,c2),
KEY (c3)
) ENGINE=InnoDB;
# populate with data
INSERT INTO t1 VALUES (5,2,1246276747);
INSERT INTO t1 VALUES (2,1,1246281721);
INSERT INTO t1 VALUES (7,3,1246281756);
INSERT INTO t1 VALUES (4,2,1246282139);
INSERT INTO t1 VALUES (3,1,1246282230);
INSERT INTO t1 VALUES (1,0,1246282712);
INSERT INTO t1 VALUES (8,3,1246282765);
INSERT INTO t1 SELECT c1+10,c2+10,c3+10 FROM t1;
INSERT INTO t1 SELECT c1+100,c2+100,c3+100 from t1;
INSERT INTO t1 SELECT c1+1000,c2+1000,c3+1000 from t1;
INSERT INTO t1 SELECT c1+10000,c2+10000,c3+10000 from t1;
INSERT INTO t1 SELECT c1+100000,c2+100000,c3+100000 from t1;
INSERT INTO t1 SELECT c1+1000000,c2+1000000,c3+1000000 from t1;
# query and no rows will match the c1 condition, whereas all will match c3
SELECT * FROM t1 WHERE c1 = 99999999 AND c3 > 1 ORDER BY c3;
# SHOULD use the pk.
# index on c3 will be used instead of primary key
EXPLAIN SELECT * FROM t1 WHERE c1 = 99999999 AND c3 > 1 ORDER BY c3;
# if we force the primary key, we can see the estimate is 1
EXPLAIN SELECT * FROM t1 FORCE INDEX (PRIMARY) WHERE c1 = 99999999 AND c3 > 1 ORDER BY c3;
CREATE TABLE t2 (
c1 int NOT NULL,
c2 int NOT NULL,
c3 int NOT NULL,
KEY (c1,c2),
KEY (c3)
) ENGINE=InnoDB;
# SHOULD use the pk.
# if we switch it from a primary key to a regular index, it works correctly as well
explain SELECT * FROM t2 WHERE c1 = 99999999 AND c3 > 1 ORDER BY c3;
DROP TABLE t1,t2;
--echo #
--echo # 36259: Optimizing with ORDER BY
--echo #
CREATE TABLE t1 (
a INT NOT NULL AUTO_INCREMENT,
b INT NOT NULL,
c INT NOT NULL,
d VARCHAR(5),
e INT NOT NULL,
PRIMARY KEY (a), KEY i2 (b,c,d)
) ENGINE=InnoDB;
INSERT INTO t1 (b,c,d,e) VALUES (1,1,'a',1), (2,2,'b',2);
INSERT INTO t1 (b,c,d,e) SELECT RAND()*10000, RAND()*10000, d, e FROM t1;
INSERT INTO t1 (b,c,d,e) SELECT RAND()*10000, RAND()*10000, d, e FROM t1;
INSERT INTO t1 (b,c,d,e) SELECT RAND()*10000, RAND()*10000, d, e FROM t1;
INSERT INTO t1 (b,c,d,e) SELECT RAND()*10000, RAND()*10000, d, e FROM t1;
INSERT INTO t1 (b,c,d,e) SELECT RAND()*10000, RAND()*10000, d, e FROM t1;
INSERT INTO t1 (b,c,d,e) SELECT RAND()*10000, RAND()*10000, d, e FROM t1;
EXPLAIN SELECT * FROM t1 WHERE b=1 AND c=1 ORDER BY a;
EXPLAIN SELECT * FROM t1 FORCE INDEX(i2) WHERE b=1 and c=1 ORDER BY a;
EXPLAIN SELECT * FROM t1 FORCE INDEX(PRIMARY) WHERE b=1 AND c=1 ORDER BY a;
DROP TABLE t1;
--echo #
--echo # Bug #47963: Wrong results when index is used
--echo #
CREATE TABLE t1(
a VARCHAR(5) NOT NULL,
b VARCHAR(5) NOT NULL,
c DATETIME NOT NULL,
KEY (c)
) ENGINE=InnoDB;
INSERT INTO t1 VALUES('TEST', 'TEST', '2009-10-09 00:00:00');
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00' AND c <= '2009-10-09 00:00:00';
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00.0' AND c <= '2009-10-09 00:00:00.0';
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00.0' AND c <= '2009-10-09 00:00:00';
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00' AND c <= '2009-10-09 00:00:00.0';
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00.000' AND c <= '2009-10-09 00:00:00.000';
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00.00' AND c <= '2009-10-09 00:00:00.001';
SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00.001' AND c <= '2009-10-09 00:00:00.00';
EXPLAIN SELECT * FROM t1 WHERE a = 'TEST' AND
c >= '2009-10-09 00:00:00.001' AND c <= '2009-10-09 00:00:00.00';
DROP TABLE t1;
--echo #
--echo # Bug #46175: NULL read_view and consistent read assertion
--echo #
CREATE TABLE t1(a CHAR(13),KEY(a)) ENGINE=innodb;
CREATE TABLE t2(b DATETIME,KEY(b)) ENGINE=innodb;
INSERT INTO t1 VALUES (),();
INSERT INTO t2 VALUES (),();
CREATE OR REPLACE VIEW v1 AS SELECT 1 FROM t2
WHERE b =(SELECT a FROM t1 LIMIT 1);
--disable_query_log
--disable_result_log
CONNECT (con1, localhost, root,,);
--enable_query_log
--enable_result_log
CONNECTION default;
DELIMITER |;
CREATE PROCEDURE p1(num INT)
BEGIN
DECLARE i INT DEFAULT 0;
REPEAT
SHOW CREATE VIEW v1;
SET i:=i+1;
UNTIL i>num END REPEAT;
END|
DELIMITER ;|
--echo # Should not crash
--disable_query_log
--disable_result_log
--send CALL p1(1000)
CONNECTION con1;
--echo # Should not crash
CALL p1(1000);
CONNECTION default;
--reap
--enable_query_log
--enable_result_log
DISCONNECT con1;
DROP PROCEDURE p1;
DROP VIEW v1;
DROP TABLE t1,t2;
--echo #
--echo # Bug #49324: more valgrind errors in test_if_skip_sort_order
--echo #
CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=innodb ;
--echo #should not cause valgrind warnings
SELECT 1 FROM t1 JOIN t1 a USING(a) GROUP BY t1.a,t1.a;
DROP TABLE t1;
--echo #
--echo # Bug#50843: Filesort used instead of clustered index led to
--echo # performance degradation.
--echo #
create table t1(f1 int not null primary key, f2 int) engine=innodb;
create table t2(f1 int not null, key (f1)) engine=innodb;
insert into t1 values (1,1),(2,2),(3,3);
insert into t2 values (1),(2),(3);
explain select t1.* from t1 left join t2 using(f1) group by t1.f1;
drop table t1,t2;
--echo #
--echo #
--echo # Bug #39653: find_shortest_key in sql_select.cc does not consider
--echo # clustered primary keys
--echo #
CREATE TABLE t1 (a INT PRIMARY KEY, b INT, c INT, d INT, e INT, f INT,
KEY (b,c)) ENGINE=INNODB;
INSERT INTO t1 VALUES (1,1,1,1,1,1), (2,2,2,2,2,2), (3,3,3,3,3,3),
(4,4,4,4,4,4), (5,5,5,5,5,5), (6,6,6,6,6,6),
(7,7,7,7,7,7), (8,8,8,8,8,8), (9,9,9,9,9,9),
(11,11,11,11,11,11);
--query_vertical EXPLAIN SELECT COUNT(*) FROM t1
DROP TABLE t1;
--echo #
--echo # Bug #49838: DROP INDEX and ADD UNIQUE INDEX for same index may
--echo # corrupt definition at engine
--echo #
CREATE TABLE t1 (a INT NOT NULL, b INT NOT NULL, KEY k (a,b))
ENGINE=InnoDB;
ALTER TABLE t1 DROP INDEX k, ADD UNIQUE INDEX k (a,b);
--query_vertical SHOW INDEXES FROM t1;
DROP TABLE t1;
--echo #
--echo # Bug #47453: InnoDB incorrectly changes TIMESTAMP columns when
--echo # JOINed during an UPDATE
--echo #
CREATE TABLE t1 (d INT) ENGINE=InnoDB;
CREATE TABLE t2 (a INT, b INT,
c TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP
ON UPDATE CURRENT_TIMESTAMP) ENGINE=InnoDB;
--echo set up our data elements
INSERT INTO t1 (d) VALUES (1);
INSERT INTO t2 (a,b) VALUES (1,1);
SELECT SECOND(c) INTO @bug47453 FROM t2;
SELECT SECOND(c)-@bug47453 FROM t1 JOIN t2 ON d=a;
UPDATE t1 JOIN t2 ON d=a SET b=1 WHERE a=1;
SELECT SECOND(c)-@bug47453 FROM t1 JOIN t2 ON d=a;
SELECT SLEEP(1);
UPDATE t1 JOIN t2 ON d=a SET b=1 WHERE a=1;
--echo #should be 0
SELECT SECOND(c)-@bug47453 FROM t1 JOIN t2 ON d=a;
DROP TABLE t1, t2;
--echo End of 5.1 tests
mysql-test/suite/innodb_plugin/t/innodb_mysql_rbk-master.opt 0 → 100644
View file @ e227a95c
--innodb_lock_wait_timeout=1 --innodb_rollback_on_timeout=1
mysql-test/suite/innodb_plugin/t/innodb_mysql_rbk.test 0 → 100644
View file @ e227a95c
-- source include/have_innodb_plugin.inc
#
# Bug #41453: Assertion `m_status == DA_ERROR' failed in
# Diagnostics_area::sql_errno
#
CREATE TABLE t1(a INT, b INT NOT NULL, PRIMARY KEY (a)) ENGINE=innodb
DEFAULT CHARSET=latin1;
INSERT INTO t1 VALUES (1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7);
CONNECT (con1,localhost,root,,);
CONNECT (con2,localhost,root,,);
CONNECTION con1;
START TRANSACTION;
SELECT * FROM t1 WHERE b=3 LIMIT 1 FOR UPDATE;
CONNECTION con2;
START TRANSACTION;
--error ER_LOCK_WAIT_TIMEOUT
UPDATE t1 SET b=b+12 WHERE a > 2 ORDER BY a;
ROLLBACK;
CONNECTION con1;
START TRANSACTION;
SELECT * FROM t1 WHERE b=3 LIMIT 1 FOR UPDATE;
CONNECTION con2;
START TRANSACTION;
--error ER_LOCK_WAIT_TIMEOUT
UPDATE t1 SET b=10 WHERE a > 1 ORDER BY a;
SELECT * FROM t1 WHERE b = 10;
CONNECTION default;
DISCONNECT con1;
DISCONNECT con2;
DROP TABLE t1;
mysql-test/suite/innodb_plugin/t/innodb_notembedded.test 0 → 100644
View file @ e227a95c
-- source include/not_embedded.inc
-- source include/have_innodb_plugin.inc
--disable_warnings
drop table if exists t1;
--enable_warnings
SET @old_log_bin_trust_function_creators= @@global.log_bin_trust_function_creators;
connect (a,localhost,root,,);
connect (b,localhost,root,,);
#
# BUG#11238 - in prelocking mode SELECT .. FOR UPDATE is changed to
# non-blocking SELECT
#
SET GLOBAL log_bin_trust_function_creators = 1;
create table t1 (col1 integer primary key, col2 integer) engine=innodb;
insert t1 values (1,100);
delimiter |;
create function f1 () returns integer begin
declare var1 int;
select col2 into var1 from t1 where col1=1 for update;
return var1;
end|
delimiter ;|
start transaction;
select f1();
connection b;
send update t1 set col2=0 where col1=1;
connection default;
select * from t1;
connection a;
rollback;
connection b;
reap;
rollback;
# Cleanup
connection a;
disconnect a;
--source include/wait_until_disconnected.inc
connection b;
disconnect b;
--source include/wait_until_disconnected.inc
connection default;
drop table t1;
drop function f1;
SET @@global.log_bin_trust_function_creators= @old_log_bin_trust_function_creators;
mysql-test/suite/innodb_plugin/t/innodb_timeout_rollback-master.opt 0 → 100644
View file @ e227a95c
--innodb_lock_wait_timeout=2 --innodb_rollback_on_timeout
mysql-test/suite/innodb_plugin/t/innodb_timeout_rollback.test 0 → 100644
View file @ e227a95c
-- source include/have_innodb_plugin.inc
--source include/innodb_rollback_on_timeout.inc
--echo End of 5.0 tests
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