diff options
Diffstat (limited to 'mysql-test/suite/innodb/r')
17 files changed, 7471 insertions, 0 deletions
diff --git a/mysql-test/suite/innodb/r/innodb-autoinc-optimize.result b/mysql-test/suite/innodb/r/innodb-autoinc-optimize.result new file mode 100644 index 00000000000..c6da43555b2 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb-autoinc-optimize.result @@ -0,0 +1,9 @@ +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; diff --git a/mysql-test/suite/innodb/r/innodb-ucs2.result b/mysql-test/suite/innodb/r/innodb-ucs2.result new file mode 100644 index 00000000000..b6bff7d5f42 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb-ucs2.result @@ -0,0 +1,314 @@ +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 diff --git a/mysql-test/suite/innodb/r/innodb.result b/mysql-test/suite/innodb/r/innodb.result new file mode 100644 index 00000000000..c6f6f352743 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb.result @@ -0,0 +1,2353 @@ +drop table if exists t1,t2,t3,t4; +drop database if exists mysqltest; +create table t1 (id int unsigned not null auto_increment, code tinyint unsigned not null, name char(20) not null, primary key (id), key (code), unique (name)) engine=innodb; +insert into t1 (code, name) values (1, 'Tim'), (1, 'Monty'), (2, 'David'), (2, 'Erik'), (3, 'Sasha'), (3, 'Jeremy'), (4, 'Matt'); +select id, code, name from t1 order by id; +id code name +1 1 Tim +2 1 Monty +3 2 David +4 2 Erik +5 3 Sasha +6 3 Jeremy +7 4 Matt +update ignore t1 set id = 8, name = 'Sinisa' where id < 3; +select id, code, name from t1 order by id; +id code name +2 1 Monty +3 2 David +4 2 Erik +5 3 Sasha +6 3 Jeremy +7 4 Matt +8 1 Sinisa +update ignore t1 set id = id + 10, name = 'Ralph' where id < 4; +select id, code, name from t1 order by id; +id code name +3 2 David +4 2 Erik +5 3 Sasha +6 3 Jeremy +7 4 Matt +8 1 Sinisa +12 1 Ralph +drop table t1; +CREATE TABLE t1 ( +id int(11) NOT NULL auto_increment, +parent_id int(11) DEFAULT '0' NOT NULL, +level tinyint(4) DEFAULT '0' NOT NULL, +PRIMARY KEY (id), +KEY parent_id (parent_id), +KEY level (level) +) engine=innodb; +INSERT INTO t1 VALUES (1,0,0),(3,1,1),(4,1,1),(8,2,2),(9,2,2),(17,3,2),(22,4,2),(24,4,2),(28,5,2),(29,5,2),(30,5,2),(31,6,2),(32,6,2),(33,6,2),(203,7,2),(202,7,2),(20,3,2),(157,0,0),(193,5,2),(40,7,2),(2,1,1),(15,2,2),(6,1,1),(34,6,2),(35,6,2),(16,3,2),(7,1,1),(36,7,2),(18,3,2),(26,5,2),(27,5,2),(183,4,2),(38,7,2),(25,5,2),(37,7,2),(21,4,2),(19,3,2),(5,1,1),(179,5,2); +update t1 set parent_id=parent_id+100; +select * from t1 where parent_id=102; +id parent_id level +8 102 2 +9 102 2 +15 102 2 +update t1 set id=id+1000; +update t1 set id=1024 where id=1009; +Got one of the listed errors +select * from t1; +id parent_id level +1001 100 0 +1002 101 1 +1003 101 1 +1004 101 1 +1005 101 1 +1006 101 1 +1007 101 1 +1008 102 2 +1009 102 2 +1015 102 2 +1016 103 2 +1017 103 2 +1018 103 2 +1019 103 2 +1020 103 2 +1021 104 2 +1022 104 2 +1024 104 2 +1025 105 2 +1026 105 2 +1027 105 2 +1028 105 2 +1029 105 2 +1030 105 2 +1031 106 2 +1032 106 2 +1033 106 2 +1034 106 2 +1035 106 2 +1036 107 2 +1037 107 2 +1038 107 2 +1040 107 2 +1157 100 0 +1179 105 2 +1183 104 2 +1193 105 2 +1202 107 2 +1203 107 2 +update ignore t1 set id=id+1; +select * from t1; +id parent_id level +1001 100 0 +1002 101 1 +1003 101 1 +1004 101 1 +1005 101 1 +1006 101 1 +1007 101 1 +1008 102 2 +1010 102 2 +1015 102 2 +1016 103 2 +1017 103 2 +1018 103 2 +1019 103 2 +1020 103 2 +1021 104 2 +1023 104 2 +1024 104 2 +1025 105 2 +1026 105 2 +1027 105 2 +1028 105 2 +1029 105 2 +1030 105 2 +1031 106 2 +1032 106 2 +1033 106 2 +1034 106 2 +1035 106 2 +1036 107 2 +1037 107 2 +1039 107 2 +1041 107 2 +1158 100 0 +1180 105 2 +1184 104 2 +1194 105 2 +1202 107 2 +1204 107 2 +update ignore t1 set id=1023 where id=1010; +select * from t1 where parent_id=102; +id parent_id level +1008 102 2 +1010 102 2 +1015 102 2 +explain select level from t1 where level=1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref level level 1 const # Using index +explain select level,id from t1 where level=1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref level level 1 const # Using index +explain select level,id,parent_id from t1 where level=1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref level level 1 const # +select level,id from t1 where level=1; +level id +1 1002 +1 1003 +1 1004 +1 1005 +1 1006 +1 1007 +select level,id,parent_id from t1 where level=1; +level id parent_id +1 1002 101 +1 1003 101 +1 1004 101 +1 1005 101 +1 1006 101 +1 1007 101 +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 +show keys from t1; +Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment +t1 0 PRIMARY 1 id A # NULL NULL BTREE +t1 1 parent_id 1 parent_id A # NULL NULL BTREE +t1 1 level 1 level A # NULL NULL BTREE +drop table t1; +CREATE TABLE t1 ( +gesuchnr int(11) DEFAULT '0' NOT NULL, +benutzer_id int(11) DEFAULT '0' NOT NULL, +PRIMARY KEY (gesuchnr,benutzer_id) +) engine=innodb; +replace into t1 (gesuchnr,benutzer_id) values (2,1); +replace into t1 (gesuchnr,benutzer_id) values (1,1); +replace into t1 (gesuchnr,benutzer_id) values (1,1); +select * from t1; +gesuchnr benutzer_id +1 1 +2 1 +drop table t1; +create table t1 (a int) engine=innodb; +insert into t1 values (1), (2); +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 +delete from t1 where a = 1; +select * from t1; +a +2 +check table t1; +Table Op Msg_type Msg_text +test.t1 check status OK +drop table t1; +create table t1 (a int,b varchar(20)) engine=innodb; +insert into t1 values (1,""), (2,"testing"); +delete from t1 where a = 1; +select * from t1; +a b +2 testing +create index skr on t1 (a); +insert into t1 values (3,""), (4,"testing"); +analyze table t1; +Table Op Msg_type Msg_text +test.t1 analyze status OK +show keys from t1; +Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment +t1 1 skr 1 a A # NULL NULL YES BTREE +drop table t1; +create table t1 (a int,b varchar(20),key(a)) engine=innodb; +insert into t1 values (1,""), (2,"testing"); +select * from t1 where a = 1; +a b +1 +drop table t1; +create table t1 (n int not null primary key) engine=innodb; +set autocommit=0; +insert into t1 values (4); +rollback; +select n, "after rollback" from t1; +n after rollback +insert into t1 values (4); +commit; +select n, "after commit" from t1; +n after commit +4 after commit +commit; +insert into t1 values (5); +insert into t1 values (4); +ERROR 23000: Duplicate entry '4' for key 'PRIMARY' +commit; +select n, "after commit" from t1; +n after commit +4 after commit +5 after commit +set autocommit=1; +insert into t1 values (6); +insert into t1 values (4); +ERROR 23000: Duplicate entry '4' for key 'PRIMARY' +select n from t1; +n +4 +5 +6 +set autocommit=0; +begin; +savepoint `my_savepoint`; +insert into t1 values (7); +savepoint `savept2`; +insert into t1 values (3); +select n from t1; +n +3 +4 +5 +6 +7 +savepoint savept3; +rollback to savepoint savept2; +rollback to savepoint savept3; +ERROR 42000: SAVEPOINT savept3 does not exist +rollback to savepoint savept2; +release savepoint `my_savepoint`; +select n from t1; +n +4 +5 +6 +7 +rollback to savepoint `my_savepoint`; +ERROR 42000: SAVEPOINT my_savepoint does not exist +rollback to savepoint savept2; +ERROR 42000: SAVEPOINT savept2 does not exist +insert into t1 values (8); +savepoint sv; +commit; +savepoint sv; +set autocommit=1; +rollback; +drop table t1; +create table t1 (n int not null primary key) engine=innodb; +start transaction; +insert into t1 values (4); +flush tables with read lock; +commit; +unlock tables; +commit; +select * from t1; +n +4 +drop table t1; +create table t1 ( id int NOT NULL PRIMARY KEY, nom varchar(64)) engine=innodb; +begin; +insert into t1 values(1,'hamdouni'); +select id as afterbegin_id,nom as afterbegin_nom from t1; +afterbegin_id afterbegin_nom +1 hamdouni +rollback; +select id as afterrollback_id,nom as afterrollback_nom from t1; +afterrollback_id afterrollback_nom +set autocommit=0; +insert into t1 values(2,'mysql'); +select id as afterautocommit0_id,nom as afterautocommit0_nom from t1; +afterautocommit0_id afterautocommit0_nom +2 mysql +rollback; +select id as afterrollback_id,nom as afterrollback_nom from t1; +afterrollback_id afterrollback_nom +set autocommit=1; +drop table t1; +CREATE TABLE t1 (id char(8) not null primary key, val int not null) engine=innodb; +insert into t1 values ('pippo', 12); +insert into t1 values ('pippo', 12); +ERROR 23000: Duplicate entry 'pippo' for key 'PRIMARY' +delete from t1; +delete from t1 where id = 'pippo'; +select * from t1; +id val +insert into t1 values ('pippo', 12); +set autocommit=0; +delete from t1; +rollback; +select * from t1; +id val +pippo 12 +delete from t1; +commit; +select * from t1; +id val +drop table t1; +create table t1 (a integer) engine=innodb; +start transaction; +rename table t1 to t2; +create table t1 (b integer) engine=innodb; +insert into t1 values (1); +rollback; +drop table t1; +rename table t2 to t1; +drop table t1; +set autocommit=1; +CREATE TABLE t1 (ID INTEGER NOT NULL PRIMARY KEY, NAME VARCHAR(64)) ENGINE=innodb; +INSERT INTO t1 VALUES (1, 'Jochen'); +select * from t1; +ID NAME +1 Jochen +drop table t1; +CREATE TABLE t1 ( _userid VARCHAR(60) NOT NULL PRIMARY KEY) ENGINE=innodb; +set autocommit=0; +INSERT INTO t1 SET _userid='marc@anyware.co.uk'; +COMMIT; +SELECT * FROM t1; +_userid +marc@anyware.co.uk +SELECT _userid FROM t1 WHERE _userid='marc@anyware.co.uk'; +_userid +marc@anyware.co.uk +drop table t1; +set autocommit=1; +CREATE TABLE t1 ( +user_id int(10) DEFAULT '0' NOT NULL, +name varchar(100), +phone varchar(100), +ref_email varchar(100) DEFAULT '' NOT NULL, +detail varchar(200), +PRIMARY KEY (user_id,ref_email) +)engine=innodb; +INSERT INTO t1 VALUES (10292,'sanjeev','29153373','sansh777@hotmail.com','xxx'),(10292,'shirish','2333604','shirish@yahoo.com','ddsds'),(10292,'sonali','323232','sonali@bolly.com','filmstar'); +select * from t1 where user_id=10292; +user_id name phone ref_email detail +10292 sanjeev 29153373 sansh777@hotmail.com xxx +10292 shirish 2333604 shirish@yahoo.com ddsds +10292 sonali 323232 sonali@bolly.com filmstar +INSERT INTO t1 VALUES (10291,'sanjeev','29153373','sansh777@hotmail.com','xxx'),(10293,'shirish','2333604','shirish@yahoo.com','ddsds'); +select * from t1 where user_id=10292; +user_id name phone ref_email detail +10292 sanjeev 29153373 sansh777@hotmail.com xxx +10292 shirish 2333604 shirish@yahoo.com ddsds +10292 sonali 323232 sonali@bolly.com filmstar +select * from t1 where user_id>=10292; +user_id name phone ref_email detail +10292 sanjeev 29153373 sansh777@hotmail.com xxx +10292 shirish 2333604 shirish@yahoo.com ddsds +10292 sonali 323232 sonali@bolly.com filmstar +10293 shirish 2333604 shirish@yahoo.com ddsds +select * from t1 where user_id>10292; +user_id name phone ref_email detail +10293 shirish 2333604 shirish@yahoo.com ddsds +select * from t1 where user_id<10292; +user_id name phone ref_email detail +10291 sanjeev 29153373 sansh777@hotmail.com xxx +drop table t1; +CREATE TABLE t1 (a int not null, b int not null,c int not null, +key(a),primary key(a,b), unique(c),key(a),unique(b)); +show index from t1; +Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment +t1 0 PRIMARY 1 a A # NULL NULL BTREE +t1 0 PRIMARY 2 b A # NULL NULL BTREE +t1 0 c 1 c A # NULL NULL BTREE +t1 0 b 1 b A # NULL NULL BTREE +t1 1 a 1 a A # NULL NULL BTREE +t1 1 a_2 1 a A # NULL NULL BTREE +drop table t1; +create table t1 (col1 int not null, col2 char(4) not null, primary key(col1)); +alter table t1 engine=innodb; +insert into t1 values ('1','1'),('5','2'),('2','3'),('3','4'),('4','4'); +select * from t1; +col1 col2 +1 1 +2 3 +3 4 +4 4 +5 2 +update t1 set col2='7' where col1='4'; +select * from t1; +col1 col2 +1 1 +2 3 +3 4 +4 7 +5 2 +alter table t1 add co3 int not null; +select * from t1; +col1 col2 co3 +1 1 0 +2 3 0 +3 4 0 +4 7 0 +5 2 0 +update t1 set col2='9' where col1='2'; +select * from t1; +col1 col2 co3 +1 1 0 +2 9 0 +3 4 0 +4 7 0 +5 2 0 +drop table t1; +create table t1 (a int not null , b int, primary key (a)) engine = innodb; +create table t2 (a int not null , b int, primary key (a)) engine = myisam; +insert into t1 VALUES (1,3) , (2,3), (3,3); +select * from t1; +a b +1 3 +2 3 +3 3 +insert into t2 select * from t1; +select * from t2; +a b +1 3 +2 3 +3 3 +delete from t1 where b = 3; +select * from t1; +a b +insert into t1 select * from t2; +select * from t1; +a b +1 3 +2 3 +3 3 +select * from t2; +a b +1 3 +2 3 +3 3 +drop table t1,t2; +CREATE TABLE t1 ( +user_name varchar(12), +password text, +subscribed char(1), +user_id int(11) DEFAULT '0' NOT NULL, +quota bigint(20), +weight double, +access_date date, +access_time time, +approved datetime, +dummy_primary_key int(11) NOT NULL auto_increment, +PRIMARY KEY (dummy_primary_key) +) ENGINE=innodb; +INSERT INTO t1 VALUES ('user_0','somepassword','N',0,0,0,'2000-09-07','23:06:59','2000-09-07 23:06:59',1); +INSERT INTO t1 VALUES ('user_1','somepassword','Y',1,1,1,'2000-09-07','23:06:59','2000-09-07 23:06:59',2); +INSERT INTO t1 VALUES ('user_2','somepassword','N',2,2,1.4142135623731,'2000-09-07','23:06:59','2000-09-07 23:06:59',3); +INSERT INTO t1 VALUES ('user_3','somepassword','Y',3,3,1.7320508075689,'2000-09-07','23:06:59','2000-09-07 23:06:59',4); +INSERT INTO t1 VALUES ('user_4','somepassword','N',4,4,2,'2000-09-07','23:06:59','2000-09-07 23:06:59',5); +select user_name, password , subscribed, user_id, quota, weight, access_date, access_time, approved, dummy_primary_key from t1 order by user_name; +user_name password subscribed user_id quota weight access_date access_time approved dummy_primary_key +user_0 somepassword N 0 0 0 2000-09-07 23:06:59 2000-09-07 23:06:59 1 +user_1 somepassword Y 1 1 1 2000-09-07 23:06:59 2000-09-07 23:06:59 2 +user_2 somepassword N 2 2 1.4142135623731 2000-09-07 23:06:59 2000-09-07 23:06:59 3 +user_3 somepassword Y 3 3 1.7320508075689 2000-09-07 23:06:59 2000-09-07 23:06:59 4 +user_4 somepassword N 4 4 2 2000-09-07 23:06:59 2000-09-07 23:06:59 5 +drop table t1; +CREATE TABLE t1 ( +id int(11) NOT NULL auto_increment, +parent_id int(11) DEFAULT '0' NOT NULL, +level tinyint(4) DEFAULT '0' NOT NULL, +KEY (id), +KEY parent_id (parent_id), +KEY level (level) +) engine=innodb; +INSERT INTO t1 VALUES (1,0,0),(3,1,1),(4,1,1),(8,2,2),(9,2,2),(17,3,2),(22,4,2),(24,4,2),(28,5,2),(29,5,2),(30,5,2),(31,6,2),(32,6,2),(33,6,2),(203,7,2),(202,7,2),(20,3,2),(157,0,0),(193,5,2),(40,7,2),(2,1,1),(15,2,2),(6,1,1),(34,6,2),(35,6,2),(16,3,2),(7,1,1),(36,7,2),(18,3,2),(26,5,2),(27,5,2),(183,4,2),(38,7,2),(25,5,2),(37,7,2),(21,4,2),(19,3,2),(5,1,1); +INSERT INTO t1 values (179,5,2); +update t1 set parent_id=parent_id+100; +select * from t1 where parent_id=102; +id parent_id level +8 102 2 +9 102 2 +15 102 2 +update t1 set id=id+1000; +update t1 set id=1024 where id=1009; +select * from t1; +id parent_id level +1001 100 0 +1003 101 1 +1004 101 1 +1008 102 2 +1024 102 2 +1017 103 2 +1022 104 2 +1024 104 2 +1028 105 2 +1029 105 2 +1030 105 2 +1031 106 2 +1032 106 2 +1033 106 2 +1203 107 2 +1202 107 2 +1020 103 2 +1157 100 0 +1193 105 2 +1040 107 2 +1002 101 1 +1015 102 2 +1006 101 1 +1034 106 2 +1035 106 2 +1016 103 2 +1007 101 1 +1036 107 2 +1018 103 2 +1026 105 2 +1027 105 2 +1183 104 2 +1038 107 2 +1025 105 2 +1037 107 2 +1021 104 2 +1019 103 2 +1005 101 1 +1179 105 2 +update ignore t1 set id=id+1; +select * from t1; +id parent_id level +1002 100 0 +1004 101 1 +1005 101 1 +1009 102 2 +1025 102 2 +1018 103 2 +1023 104 2 +1025 104 2 +1029 105 2 +1030 105 2 +1031 105 2 +1032 106 2 +1033 106 2 +1034 106 2 +1204 107 2 +1203 107 2 +1021 103 2 +1158 100 0 +1194 105 2 +1041 107 2 +1003 101 1 +1016 102 2 +1007 101 1 +1035 106 2 +1036 106 2 +1017 103 2 +1008 101 1 +1037 107 2 +1019 103 2 +1027 105 2 +1028 105 2 +1184 104 2 +1039 107 2 +1026 105 2 +1038 107 2 +1022 104 2 +1020 103 2 +1006 101 1 +1180 105 2 +update ignore t1 set id=1023 where id=1010; +select * from t1 where parent_id=102; +id parent_id level +1009 102 2 +1025 102 2 +1016 102 2 +explain select level from t1 where level=1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref level level 1 const # Using index +select level,id from t1 where level=1; +level id +1 1004 +1 1005 +1 1003 +1 1007 +1 1008 +1 1006 +select level,id,parent_id from t1 where level=1; +level id parent_id +1 1004 101 +1 1005 101 +1 1003 101 +1 1007 101 +1 1008 101 +1 1006 101 +select level,id from t1 where level=1 order by id; +level id +1 1003 +1 1004 +1 1005 +1 1006 +1 1007 +1 1008 +delete from t1 where level=1; +select * from t1; +id parent_id level +1002 100 0 +1009 102 2 +1025 102 2 +1018 103 2 +1023 104 2 +1025 104 2 +1029 105 2 +1030 105 2 +1031 105 2 +1032 106 2 +1033 106 2 +1034 106 2 +1204 107 2 +1203 107 2 +1021 103 2 +1158 100 0 +1194 105 2 +1041 107 2 +1016 102 2 +1035 106 2 +1036 106 2 +1017 103 2 +1037 107 2 +1019 103 2 +1027 105 2 +1028 105 2 +1184 104 2 +1039 107 2 +1026 105 2 +1038 107 2 +1022 104 2 +1020 103 2 +1180 105 2 +drop table t1; +CREATE TABLE t1 ( +sca_code char(6) NOT NULL, +cat_code char(6) NOT NULL, +sca_desc varchar(50), +lan_code char(2) NOT NULL, +sca_pic varchar(100), +sca_sdesc varchar(50), +sca_sch_desc varchar(16), +PRIMARY KEY (sca_code, cat_code, lan_code), +INDEX sca_pic (sca_pic) +) engine = innodb ; +INSERT INTO t1 ( sca_code, cat_code, sca_desc, lan_code, sca_pic, sca_sdesc, sca_sch_desc) VALUES ( 'PD', 'J', 'PENDANT', 'EN', NULL, NULL, 'PENDANT'),( 'RI', 'J', 'RING', 'EN', NULL, NULL, 'RING'),( 'QQ', 'N', 'RING', 'EN', 'not null', NULL, 'RING'); +select count(*) from t1 where sca_code = 'PD'; +count(*) +1 +select count(*) from t1 where sca_code <= 'PD'; +count(*) +1 +select count(*) from t1 where sca_pic is null; +count(*) +2 +alter table t1 drop index sca_pic, add index sca_pic (cat_code, sca_pic); +select count(*) from t1 where sca_code='PD' and sca_pic is null; +count(*) +1 +select count(*) from t1 where cat_code='E'; +count(*) +0 +alter table t1 drop index sca_pic, add index (sca_pic, cat_code); +select count(*) from t1 where sca_code='PD' and sca_pic is null; +count(*) +1 +select count(*) from t1 where sca_pic >= 'n'; +count(*) +1 +select sca_pic from t1 where sca_pic is null; +sca_pic +NULL +NULL +update t1 set sca_pic="test" where sca_pic is null; +delete from t1 where sca_code='pd'; +drop table t1; +set @a:=now(); +CREATE TABLE t1 (a int not null, b timestamp not null, primary key (a)) engine=innodb; +insert into t1 (a) values(1),(2),(3); +select t1.a from t1 natural join t1 as t2 where t1.b >= @a order by t1.a; +a +1 +2 +3 +select a from t1 natural join t1 as t2 where b >= @a order by a; +a +1 +2 +3 +update t1 set a=5 where a=1; +select a from t1; +a +2 +3 +5 +drop table t1; +create table t1 (a varchar(100) not null, primary key(a), b int not null) engine=innodb; +insert into t1 values("hello",1),("world",2); +select * from t1 order by b desc; +a b +world 2 +hello 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 +show keys from t1; +Table Non_unique Key_name Seq_in_index Column_name Collation Cardinality Sub_part Packed Null Index_type Comment +t1 0 PRIMARY 1 a A # NULL NULL BTREE +drop table t1; +create table t1 (i int, j int ) ENGINE=innodb; +insert into t1 values (1,2); +select * from t1 where i=1 and j=2; +i j +1 2 +create index ax1 on t1 (i,j); +select * from t1 where i=1 and j=2; +i j +1 2 +drop table t1; +CREATE TABLE t1 ( +a int3 unsigned NOT NULL, +b int1 unsigned NOT NULL, +UNIQUE (a, b) +) ENGINE = innodb; +INSERT INTO t1 VALUES (1, 1); +SELECT MIN(B),MAX(b) FROM t1 WHERE t1.a = 1; +MIN(B) MAX(b) +1 1 +drop table t1; +CREATE TABLE t1 (a int unsigned NOT NULL) engine=innodb; +INSERT INTO t1 VALUES (1); +SELECT * FROM t1; +a +1 +DROP TABLE t1; +create table t1 (a int primary key,b int, c int, d int, e int, f int, g int, h int, i int, j int, k int, l int, m int, n int, o int, p int, q int, r int, s int, t int, u int, v int, w int, x int, y int, z int, a1 int, a2 int, a3 int, a4 int, a5 int, a6 int, a7 int, a8 int, a9 int, b1 int, b2 int, b3 int, b4 int, b5 int, b6 int) engine = innodb; +insert into t1 values (1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1); +explain select * from t1 where a > 0 and a < 50; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range PRIMARY PRIMARY 4 NULL # Using where +drop table t1; +create table t1 (id int NOT NULL,id2 int NOT NULL,id3 int NOT NULL,dummy1 char(30),primary key (id,id2),index index_id3 (id3)) engine=innodb; +insert into t1 values (0,0,0,'ABCDEFGHIJ'),(2,2,2,'BCDEFGHIJK'),(1,1,1,'CDEFGHIJKL'); +LOCK TABLES t1 WRITE; +insert into t1 values (99,1,2,'D'),(1,1,2,'D'); +ERROR 23000: Duplicate entry '1-1' for key 'PRIMARY' +select id from t1; +id +0 +1 +2 +select id from t1; +id +0 +1 +2 +UNLOCK TABLES; +DROP TABLE t1; +create table t1 (id int NOT NULL,id2 int NOT NULL,id3 int NOT NULL,dummy1 char(30),primary key (id,id2),index index_id3 (id3)) engine=innodb; +insert into t1 values (0,0,0,'ABCDEFGHIJ'),(2,2,2,'BCDEFGHIJK'),(1,1,1,'CDEFGHIJKL'); +LOCK TABLES t1 WRITE; +begin; +insert into t1 values (99,1,2,'D'),(1,1,2,'D'); +ERROR 23000: Duplicate entry '1-1' for key 'PRIMARY' +select id from t1; +id +0 +1 +2 +insert ignore into t1 values (100,1,2,'D'),(1,1,99,'D'); +commit; +select id,id3 from t1; +id id3 +0 0 +1 1 +2 2 +100 2 +UNLOCK TABLES; +DROP TABLE t1; +create table t1 (a char(20), unique (a(5))) engine=innodb; +drop table t1; +create table t1 (a char(20), index (a(5))) engine=innodb; +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `a` char(20) DEFAULT NULL, + KEY `a` (`a`(5)) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t1; +create temporary table t1 (a int not null auto_increment, primary key(a)) engine=innodb; +insert into t1 values (NULL),(NULL),(NULL); +delete from t1 where a=3; +insert into t1 values (NULL); +select * from t1; +a +1 +2 +4 +alter table t1 add b int; +select * from t1; +a b +1 NULL +2 NULL +4 NULL +drop table t1; +create table t1 +( +id int auto_increment primary key, +name varchar(32) not null, +value text not null, +uid int not null, +unique key(name,uid) +) engine=innodb; +insert into t1 values (1,'one','one value',101), +(2,'two','two value',102),(3,'three','three value',103); +set insert_id=5; +replace into t1 (value,name,uid) values ('other value','two',102); +delete from t1 where uid=102; +set insert_id=5; +replace into t1 (value,name,uid) values ('other value','two',102); +set insert_id=6; +replace into t1 (value,name,uid) values ('other value','two',102); +select * from t1; +id name value uid +1 one one value 101 +3 three three value 103 +6 two other value 102 +drop table t1; +create database mysqltest; +create table mysqltest.t1 (a int not null) engine= innodb; +insert into mysqltest.t1 values(1); +create table mysqltest.t2 (a int not null) engine= myisam; +insert into mysqltest.t2 values(1); +create table mysqltest.t3 (a int not null) engine= heap; +insert into mysqltest.t3 values(1); +commit; +drop database mysqltest; +show tables from mysqltest; +ERROR 42000: Unknown database 'mysqltest' +set autocommit=0; +create table t1 (a int not null) engine= innodb; +insert into t1 values(1),(2); +truncate table t1; +commit; +truncate table t1; +truncate table t1; +select * from t1; +a +insert into t1 values(1),(2); +delete from t1; +select * from t1; +a +commit; +drop table t1; +set autocommit=1; +create table t1 (a int not null) engine= innodb; +insert into t1 values(1),(2); +truncate table t1; +insert into t1 values(1),(2); +select * from t1; +a +1 +2 +truncate table t1; +insert into t1 values(1),(2); +delete from t1; +select * from t1; +a +drop table t1; +create table t1 (a int not null, b int not null, c int not null, primary key (a),key(b)) engine=innodb; +insert into t1 values (3,3,3),(1,1,1),(2,2,2),(4,4,4); +explain select * from t1 order by a; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index NULL PRIMARY 4 NULL # +explain select * from t1 order by b; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL # Using filesort +explain select * from t1 order by c; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL # Using filesort +explain select a from t1 order by a; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index NULL PRIMARY 4 NULL # Using index +explain select b from t1 order by b; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index NULL b 4 NULL # Using index +explain select a,b from t1 order by b; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index NULL b 4 NULL # Using index +explain select a,b from t1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index NULL b 4 NULL # Using index +explain select a,b,c from t1; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL NULL NULL NULL NULL # +drop table t1; +create table t1 (t int not null default 1, key (t)) engine=innodb; +desc t1; +Field Type Null Key Default Extra +t int(11) NO MUL 1 +drop table t1; +CREATE TABLE t1 ( +number bigint(20) NOT NULL default '0', +cname char(15) NOT NULL default '', +carrier_id smallint(6) NOT NULL default '0', +privacy tinyint(4) NOT NULL default '0', +last_mod_date timestamp NOT NULL, +last_mod_id smallint(6) NOT NULL default '0', +last_app_date timestamp NOT NULL, +last_app_id smallint(6) default '-1', +version smallint(6) NOT NULL default '0', +assigned_scps int(11) default '0', +status tinyint(4) default '0' +) ENGINE=InnoDB; +INSERT INTO t1 VALUES (4077711111,'SeanWheeler',90,2,20020111112846,500,00000000000000,-1,2,3,1); +INSERT INTO t1 VALUES (9197722223,'berry',90,3,20020111112809,500,20020102114532,501,4,10,0); +INSERT INTO t1 VALUES (650,'San Francisco',0,0,20011227111336,342,00000000000000,-1,1,24,1); +INSERT INTO t1 VALUES (302467,'Sue\'s Subshop',90,3,20020109113241,500,20020102115111,501,7,24,0); +INSERT INTO t1 VALUES (6014911113,'SudzCarwash',520,1,20020102115234,500,20020102115259,501,33,32768,0); +INSERT INTO t1 VALUES (333,'tubs',99,2,20020109113440,501,20020109113440,500,3,10,0); +CREATE TABLE t2 ( +number bigint(20) NOT NULL default '0', +cname char(15) NOT NULL default '', +carrier_id smallint(6) NOT NULL default '0', +privacy tinyint(4) NOT NULL default '0', +last_mod_date timestamp NOT NULL, +last_mod_id smallint(6) NOT NULL default '0', +last_app_date timestamp NOT NULL, +last_app_id smallint(6) default '-1', +version smallint(6) NOT NULL default '0', +assigned_scps int(11) default '0', +status tinyint(4) default '0' +) ENGINE=InnoDB; +INSERT INTO t2 VALUES (4077711111,'SeanWheeler',0,2,20020111112853,500,00000000000000,-1,2,3,1); +INSERT INTO t2 VALUES (9197722223,'berry',90,3,20020111112818,500,20020102114532,501,4,10,0); +INSERT INTO t2 VALUES (650,'San Francisco',90,0,20020109113158,342,00000000000000,-1,1,24,1); +INSERT INTO t2 VALUES (333,'tubs',99,2,20020109113453,501,20020109113453,500,3,10,0); +select * from t1; +number cname carrier_id privacy last_mod_date last_mod_id last_app_date last_app_id version assigned_scps status +4077711111 SeanWheeler 90 2 2002-01-11 11:28:46 500 0000-00-00 00:00:00 -1 2 3 1 +9197722223 berry 90 3 2002-01-11 11:28:09 500 2002-01-02 11:45:32 501 4 10 0 +650 San Francisco 0 0 2001-12-27 11:13:36 342 0000-00-00 00:00:00 -1 1 24 1 +302467 Sue's Subshop 90 3 2002-01-09 11:32:41 500 2002-01-02 11:51:11 501 7 24 0 +6014911113 SudzCarwash 520 1 2002-01-02 11:52:34 500 2002-01-02 11:52:59 501 33 32768 0 +333 tubs 99 2 2002-01-09 11:34:40 501 2002-01-09 11:34:40 500 3 10 0 +select * from t2; +number cname carrier_id privacy last_mod_date last_mod_id last_app_date last_app_id version assigned_scps status +4077711111 SeanWheeler 0 2 2002-01-11 11:28:53 500 0000-00-00 00:00:00 -1 2 3 1 +9197722223 berry 90 3 2002-01-11 11:28:18 500 2002-01-02 11:45:32 501 4 10 0 +650 San Francisco 90 0 2002-01-09 11:31:58 342 0000-00-00 00:00:00 -1 1 24 1 +333 tubs 99 2 2002-01-09 11:34:53 501 2002-01-09 11:34:53 500 3 10 0 +delete t1, t2 from t1 left join t2 on t1.number=t2.number where (t1.carrier_id=90 and t1.number=t2.number) or (t2.carrier_id=90 and t1.number=t2.number) or (t1.carrier_id=90 and t2.number is null); +select * from t1; +number cname carrier_id privacy last_mod_date last_mod_id last_app_date last_app_id version assigned_scps status +6014911113 SudzCarwash 520 1 2002-01-02 11:52:34 500 2002-01-02 11:52:59 501 33 32768 0 +333 tubs 99 2 2002-01-09 11:34:40 501 2002-01-09 11:34:40 500 3 10 0 +select * from t2; +number cname carrier_id privacy last_mod_date last_mod_id last_app_date last_app_id version assigned_scps status +333 tubs 99 2 2002-01-09 11:34:53 501 2002-01-09 11:34:53 500 3 10 0 +select * from t2; +number cname carrier_id privacy last_mod_date last_mod_id last_app_date last_app_id version assigned_scps status +333 tubs 99 2 2002-01-09 11:34:53 501 2002-01-09 11:34:53 500 3 10 0 +drop table t1,t2; +create table t1 (id int unsigned not null auto_increment, code tinyint unsigned not null, name char(20) not null, primary key (id), key (code), unique (name)) engine=innodb; +BEGIN; +SET SESSION TRANSACTION ISOLATION LEVEL SERIALIZABLE; +SELECT @@tx_isolation,@@global.tx_isolation; +@@tx_isolation @@global.tx_isolation +SERIALIZABLE REPEATABLE-READ +insert into t1 (code, name) values (1, 'Tim'), (1, 'Monty'), (2, 'David'); +select id, code, name from t1 order by id; +id code name +1 1 Tim +2 1 Monty +3 2 David +COMMIT; +BEGIN; +SET SESSION TRANSACTION ISOLATION LEVEL REPEATABLE READ; +insert into t1 (code, name) values (2, 'Erik'), (3, 'Sasha'); +select id, code, name from t1 order by id; +id code name +1 1 Tim +2 1 Monty +3 2 David +4 2 Erik +5 3 Sasha +COMMIT; +SET binlog_format='MIXED'; +BEGIN; +SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED; +insert into t1 (code, name) values (3, 'Jeremy'), (4, 'Matt'); +select id, code, name from t1 order by id; +id code name +1 1 Tim +2 1 Monty +3 2 David +4 2 Erik +5 3 Sasha +6 3 Jeremy +7 4 Matt +COMMIT; +DROP TABLE t1; +create table t1 (n int(10), d int(10)) engine=innodb; +create table t2 (n int(10), d int(10)) engine=innodb; +insert into t1 values(1,1),(1,2); +insert into t2 values(1,10),(2,20); +UPDATE t1,t2 SET t1.d=t2.d,t2.d=30 WHERE t1.n=t2.n; +select * from t1; +n d +1 10 +1 10 +select * from t2; +n d +1 30 +2 20 +drop table t1,t2; +drop table if exists t1, t2; +CREATE TABLE t1 (a int, PRIMARY KEY (a)); +CREATE TABLE t2 (a int, PRIMARY KEY (a)) ENGINE=InnoDB; +create trigger trg_del_t2 after delete on t2 for each row +insert into t1 values (1); +insert into t1 values (1); +insert into t2 values (1),(2); +delete t2 from t2; +ERROR 23000: Duplicate entry '1' for key 'PRIMARY' +select count(*) from t2 /* must be 2 as restored after rollback caused by the error */; +count(*) +2 +drop table t1, t2; +drop table if exists t1, t2; +CREATE TABLE t1 (a int, PRIMARY KEY (a)); +CREATE TABLE t2 (a int, PRIMARY KEY (a)) ENGINE=InnoDB; +create trigger trg_del_t2 after delete on t2 for each row +insert into t1 values (1); +insert into t1 values (1); +insert into t2 values (1),(2); +delete t2 from t2; +ERROR 23000: Duplicate entry '1' for key 'PRIMARY' +select count(*) from t2 /* must be 2 as restored after rollback caused by the error */; +count(*) +2 +drop table t1, t2; +create table t1 (a int, b int) engine=innodb; +insert into t1 values(20,null); +select t2.b, ifnull(t2.b,"this is null") from t1 as t2 left join t1 as t3 on +t2.b=t3.a; +b ifnull(t2.b,"this is null") +NULL this is null +select t2.b, ifnull(t2.b,"this is null") from t1 as t2 left join t1 as t3 on +t2.b=t3.a order by 1; +b ifnull(t2.b,"this is null") +NULL this is null +insert into t1 values(10,null); +select t2.b, ifnull(t2.b,"this is null") from t1 as t2 left join t1 as t3 on +t2.b=t3.a order by 1; +b ifnull(t2.b,"this is null") +NULL this is null +NULL this is null +drop table t1; +create table t1 (a varchar(10) not null) engine=myisam; +create table t2 (b varchar(10) not null unique) engine=innodb; +select t1.a from t1,t2 where t1.a=t2.b; +a +drop table t1,t2; +create table t1 (a int not null, b int, primary key (a)) engine = innodb; +create table t2 (a int not null, b int, primary key (a)) engine = innodb; +insert into t1 values (10, 20); +insert into t2 values (10, 20); +update t1, t2 set t1.b = 150, t2.b = t1.b where t2.a = t1.a and t1.a = 10; +drop table 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) ON DELETE CASCADE ) ENGINE=INNODB; +insert into t1 set id=1; +insert into t2 set id=1, t1_id=1; +delete t1,t2 from t1,t2 where t1.id=t2.t1_id; +select * from t1; +id +select * from t2; +id t1_id +drop table t2,t1; +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) ) ENGINE=INNODB; +INSERT INTO t1 VALUES(1); +INSERT INTO t2 VALUES(1, 1); +SELECT * from t1; +id +1 +UPDATE t1,t2 SET t1.id=t1.id+1, t2.t1_id=t1.id+1; +SELECT * from t1; +id +2 +UPDATE t1,t2 SET t1.id=t1.id+1 where t1.id!=t2.id; +SELECT * from t1; +id +3 +DROP TABLE t1,t2; +set autocommit=0; +CREATE TABLE t1 (id CHAR(15) NOT NULL, value CHAR(40) NOT NULL, PRIMARY KEY(id)) ENGINE=InnoDB; +CREATE TABLE t2 (id CHAR(15) NOT NULL, value CHAR(40) NOT NULL, PRIMARY KEY(id)) ENGINE=InnoDB; +CREATE TABLE t3 (id1 CHAR(15) NOT NULL, id2 CHAR(15) NOT NULL, PRIMARY KEY(id1, id2)) ENGINE=InnoDB; +INSERT INTO t3 VALUES("my-test-1", "my-test-2"); +COMMIT; +INSERT INTO t1 VALUES("this-key", "will disappear"); +INSERT INTO t2 VALUES("this-key", "will also disappear"); +DELETE FROM t3 WHERE id1="my-test-1"; +SELECT * FROM t1; +id value +this-key will disappear +SELECT * FROM t2; +id value +this-key will also disappear +SELECT * FROM t3; +id1 id2 +ROLLBACK; +SELECT * FROM t1; +id value +SELECT * FROM t2; +id value +SELECT * FROM t3; +id1 id2 +my-test-1 my-test-2 +SELECT * FROM t3 WHERE id1="my-test-1" LOCK IN SHARE MODE; +id1 id2 +my-test-1 my-test-2 +COMMIT; +set autocommit=1; +DROP TABLE t1,t2,t3; +CREATE TABLE t1 (a int not null primary key, b int not null, unique (b)) engine=innodb; +INSERT INTO t1 values (1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9); +UPDATE t1 set a=a+100 where b between 2 and 3 and a < 1000; +SELECT * from t1; +a b +1 1 +102 2 +103 3 +4 4 +5 5 +6 6 +7 7 +8 8 +9 9 +drop table t1; +CREATE TABLE t2 ( NEXT_T BIGINT NOT NULL PRIMARY KEY) ENGINE=MyISAM; +CREATE TABLE t1 ( B_ID INTEGER NOT NULL PRIMARY KEY) ENGINE=InnoDB; +SET AUTOCOMMIT=0; +INSERT INTO t1 ( B_ID ) VALUES ( 1 ); +INSERT INTO t2 ( NEXT_T ) VALUES ( 1 ); +ROLLBACK; +Warnings: +Warning 1196 Some non-transactional changed tables couldn't be rolled back +SELECT * FROM t1; +B_ID +drop table t1,t2; +create table t1 ( pk int primary key, parent int not null, child int not null, index (parent) ) engine = innodb; +insert into t1 values (1,0,4), (2,1,3), (3,2,1), (4,1,2); +select distinct parent,child from t1 order by parent; +parent child +0 4 +1 2 +1 3 +2 1 +drop table t1; +create table t1 (a int not null auto_increment primary key, b int, c int, key(c)) engine=innodb; +create table t2 (a int not null auto_increment primary key, b int); +insert into t1 (b) values (null),(null),(null),(null),(null),(null),(null); +insert into t2 (a) select b from t1; +insert into t1 (b) select b from t2; +insert into t2 (a) select b from t1; +insert into t1 (a) select b from t2; +insert into t2 (a) select b from t1; +insert into t1 (a) select b from t2; +insert into t2 (a) select b from t1; +insert into t1 (a) select b from t2; +insert into t2 (a) select b from t1; +insert into t1 (a) select b from t2; +select count(*) from t1; +count(*) +623 +explain select * from t1 where c between 1 and 2500; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range c c 5 NULL # Using where +update t1 set c=a; +explain select * from t1 where c between 1 and 2500; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ALL c NULL NULL NULL # Using where +drop table t1,t2; +create table t1 (id int primary key auto_increment, fk int, index index_fk (fk)) engine=innodb; +insert into t1 (id) values (null),(null),(null),(null),(null); +update t1 set fk=69 where fk is null order by id limit 1; +SELECT * from t1; +id fk +2 NULL +3 NULL +4 NULL +5 NULL +1 69 +drop table t1; +create table t1 (a int not null, b int not null, key (a)); +insert into t1 values (1,1),(1,2),(1,3),(3,1),(3,2),(3,3),(3,1),(3,2),(3,3),(2,1),(2,2),(2,3); +SET @tmp=0; +update t1 set b=(@tmp:=@tmp+1) order by a; +update t1 set b=99 where a=1 order by b asc limit 1; +update t1 set b=100 where a=1 order by b desc limit 2; +update t1 set a=a+10+b where a=1 order by b; +select * from t1 order by a,b; +a b +2 4 +2 5 +2 6 +3 7 +3 8 +3 9 +3 10 +3 11 +3 12 +13 2 +111 100 +111 100 +drop table t1; +create table t1 ( c char(8) not null ) engine=innodb; +insert into t1 values ('0'),('1'),('2'),('3'),('4'),('5'),('6'),('7'),('8'),('9'); +insert into t1 values ('A'),('B'),('C'),('D'),('E'),('F'); +alter table t1 add b char(8) not null; +alter table t1 add a char(8) not null; +alter table t1 add primary key (a,b,c); +update t1 set a=c, b=c; +create table t2 (c char(8) not null, b char(8) not null, a char(8) not null, primary key(a,b,c)) engine=innodb; +insert into t2 select * from t1; +delete t1,t2 from t2,t1 where t1.a<'B' and t2.b=t1.b; +drop table t1,t2; +SET AUTOCOMMIT=1; +create table t1 (a integer auto_increment primary key) engine=innodb; +insert into t1 (a) values (NULL),(NULL); +truncate table t1; +insert into t1 (a) values (NULL),(NULL); +SELECT * from t1; +a +1 +2 +drop table t1; +CREATE TABLE t1 (`id 1` INT NOT NULL, PRIMARY KEY (`id 1`)) ENGINE=INNODB; +CREATE TABLE t2 (id INT PRIMARY KEY, t1_id INT, INDEX par_ind (t1_id), FOREIGN KEY (`t1_id`) REFERENCES `t1`(`id 1`) ON DELETE CASCADE ) ENGINE=INNODB; +drop table t2,t1; +create table `t1` (`id` int( 11 ) not null ,primary key ( `id` )) engine = innodb; +insert into `t1`values ( 1 ) ; +create table `t2` (`id` int( 11 ) not null default '0',unique key `id` ( `id` ) ,constraint `t1_id_fk` foreign key ( `id` ) references `t1` (`id` )) engine = innodb; +insert into `t2`values ( 1 ) ; +create table `t3` (`id` int( 11 ) not null default '0',key `id` ( `id` ) ,constraint `t2_id_fk` foreign key ( `id` ) references `t2` (`id` )) engine = innodb; +insert into `t3`values ( 1 ) ; +delete t3,t2,t1 from t1,t2,t3 where t1.id =1 and t2.id = t1.id and t3.id = t2.id; +ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t1_id_fk` FOREIGN KEY (`id`) REFERENCES `t1` (`id`)) +update t1,t2,t3 set t3.id=5, t2.id=6, t1.id=7 where t1.id =1 and t2.id = t1.id and t3.id = t2.id; +ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t2`, CONSTRAINT `t1_id_fk` FOREIGN KEY (`id`) REFERENCES `t1` (`id`)) +update t3 set t3.id=7 where t1.id =1 and t2.id = t1.id and t3.id = t2.id; +ERROR 42S22: Unknown column 't1.id' in 'where clause' +drop table t3,t2,t1; +create table t1( +id int primary key, +pid int, +index(pid), +foreign key(pid) references t1(id) on delete cascade) engine=innodb; +insert into t1 values(0,0),(1,0),(2,1),(3,2),(4,3),(5,4),(6,5),(7,6), +(8,7),(9,8),(10,9),(11,10),(12,11),(13,12),(14,13),(15,14); +delete from t1 where id=0; +ERROR 23000: Cannot delete or update a parent row: a foreign key constraint fails (`test`.`t1`, CONSTRAINT `t1_ibfk_1` FOREIGN KEY (`pid`) REFERENCES `t1` (`id`) ON DELETE CASCADE) +delete from t1 where id=15; +delete from t1 where id=0; +drop table t1; +CREATE TABLE t1 (col1 int(1))ENGINE=InnoDB; +CREATE TABLE t2 (col1 int(1),stamp TIMESTAMP,INDEX stamp_idx +(stamp))ENGINE=InnoDB; +insert into t1 values (1),(2),(3); +insert into t2 values (1, 20020204130000),(2, 20020204130000),(4,20020204310000 ),(5,20020204230000); +Warnings: +Warning 1265 Data truncated for column 'stamp' at row 3 +SELECT col1 FROM t1 UNION SELECT col1 FROM t2 WHERE stamp < +'20020204120000' GROUP BY col1; +col1 +1 +2 +3 +4 +drop table t1,t2; +CREATE TABLE t1 ( +`id` int(10) unsigned NOT NULL auto_increment, +`id_object` int(10) unsigned default '0', +`id_version` int(10) unsigned NOT NULL default '1', +`label` varchar(100) NOT NULL default '', +`description` text, +PRIMARY KEY (`id`), +KEY `id_object` (`id_object`), +KEY `id_version` (`id_version`) +) ENGINE=InnoDB; +INSERT INTO t1 VALUES("6", "3382", "9", "Test", NULL), ("7", "102", "5", "Le Pekin (Test)", NULL),("584", "1794", "4", "Test de resto", NULL),("837", "1822", "6", "Test 3", NULL),("1119", "3524", "1", "Societe Test", NULL),("1122", "3525", "1", "Fournisseur Test", NULL); +CREATE TABLE t2 ( +`id` int(10) unsigned NOT NULL auto_increment, +`id_version` int(10) unsigned NOT NULL default '1', +PRIMARY KEY (`id`), +KEY `id_version` (`id_version`) +) ENGINE=InnoDB; +INSERT INTO t2 VALUES("3524", "1"),("3525", "1"),("1794", "4"),("102", "5"),("1822", "6"),("3382", "9"); +SELECT t2.id, t1.`label` FROM t2 INNER JOIN +(SELECT t1.id_object as id_object FROM t1 WHERE t1.`label` LIKE '%test%') AS lbl +ON (t2.id = lbl.id_object) INNER JOIN t1 ON (t2.id = t1.id_object); +id label +3382 Test +102 Le Pekin (Test) +1794 Test de resto +1822 Test 3 +3524 Societe Test +3525 Fournisseur Test +drop table t1,t2; +create table t1 (a int, b varchar(200), c text not null) checksum=1 engine=myisam; +create table t2 (a int, b varchar(200), c text not null) checksum=0 engine=innodb; +create table t3 (a int, b varchar(200), c text not null) checksum=1 engine=innodb; +insert t1 values (1, "aaa", "bbb"), (NULL, "", "ccccc"), (0, NULL, ""); +insert t2 select * from t1; +insert t3 select * from t1; +checksum table t1, t2, t3, t4 quick; +Table Checksum +test.t1 2948697075 +test.t2 NULL +test.t3 NULL +test.t4 NULL +Warnings: +Error 1146 Table 'test.t4' doesn't exist +checksum table t1, t2, t3, t4; +Table Checksum +test.t1 2948697075 +test.t2 2948697075 +test.t3 2948697075 +test.t4 NULL +Warnings: +Error 1146 Table 'test.t4' doesn't exist +checksum table t1, t2, t3, t4 extended; +Table Checksum +test.t1 2948697075 +test.t2 2948697075 +test.t3 2948697075 +test.t4 NULL +Warnings: +Error 1146 Table 'test.t4' doesn't exist +drop table t1,t2,t3; +create table t1 (id int, name char(10) not null, name2 char(10) not null) engine=innodb; +insert into t1 values(1,'first','fff'),(2,'second','sss'),(3,'third','ttt'); +select trim(name2) from t1 union all select trim(name) from t1 union all select trim(id) from t1; +trim(name2) +fff +sss +ttt +first +second +third +1 +2 +3 +drop table t1; +create table t1 (a int) engine=innodb; +create table t2 like t1; +drop table t1,t2; +create table t1 (id int(11) not null, id2 int(11) not null, unique (id,id2)) engine=innodb; +create table t2 (id int(11) not null, constraint t1_id_fk foreign key ( id ) references t1 (id)) engine = innodb; +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `id` int(11) NOT NULL, + `id2` int(11) NOT NULL, + UNIQUE KEY `id` (`id`,`id2`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `id` int(11) NOT NULL, + KEY `t1_id_fk` (`id`), + CONSTRAINT `t1_id_fk` FOREIGN KEY (`id`) REFERENCES `t1` (`id`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +create index id on t2 (id); +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `id` int(11) NOT NULL, + KEY `id` (`id`), + CONSTRAINT `t1_id_fk` FOREIGN KEY (`id`) REFERENCES `t1` (`id`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +create index id2 on t2 (id); +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `id` int(11) NOT NULL, + KEY `id` (`id`), + KEY `id2` (`id`), + CONSTRAINT `t1_id_fk` FOREIGN KEY (`id`) REFERENCES `t1` (`id`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop index id2 on t2; +drop index id on t2; +Got one of the listed errors +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `id` int(11) NOT NULL, + KEY `id` (`id`), + CONSTRAINT `t1_id_fk` FOREIGN KEY (`id`) REFERENCES `t1` (`id`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t2; +create table t2 (id int(11) not null, id2 int(11) not null, constraint t1_id_fk foreign key (id,id2) references t1 (id,id2)) engine = innodb; +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `id` int(11) NOT NULL, + `id2` int(11) NOT NULL, + KEY `t1_id_fk` (`id`,`id2`), + CONSTRAINT `t1_id_fk` FOREIGN KEY (`id`, `id2`) REFERENCES `t1` (`id`, `id2`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +create unique index id on t2 (id,id2); +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `id` int(11) NOT NULL, + `id2` int(11) NOT NULL, + UNIQUE KEY `id` (`id`,`id2`), + CONSTRAINT `t1_id_fk` FOREIGN KEY (`id`, `id2`) REFERENCES `t1` (`id`, `id2`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t2; +create table t2 (id int(11) not null, id2 int(11) not null, unique (id,id2),constraint t1_id_fk foreign key (id2,id) references t1 (id,id2)) engine = innodb; +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `id` int(11) NOT NULL, + `id2` int(11) NOT NULL, + UNIQUE KEY `id` (`id`,`id2`), + KEY `t1_id_fk` (`id2`,`id`), + CONSTRAINT `t1_id_fk` FOREIGN KEY (`id2`, `id`) REFERENCES `t1` (`id`, `id2`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t2; +create table t2 (id int(11) not null, id2 int(11) not null, unique (id,id2), constraint t1_id_fk foreign key (id) references t1 (id)) engine = innodb; +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `id` int(11) NOT NULL, + `id2` int(11) NOT NULL, + UNIQUE KEY `id` (`id`,`id2`), + CONSTRAINT `t1_id_fk` FOREIGN KEY (`id`) REFERENCES `t1` (`id`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t2; +create table t2 (id int(11) not null, id2 int(11) not null, unique (id,id2),constraint t1_id_fk foreign key (id2,id) references t1 (id,id2)) engine = innodb; +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `id` int(11) NOT NULL, + `id2` int(11) NOT NULL, + UNIQUE KEY `id` (`id`,`id2`), + KEY `t1_id_fk` (`id2`,`id`), + CONSTRAINT `t1_id_fk` FOREIGN KEY (`id2`, `id`) REFERENCES `t1` (`id`, `id2`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t2; +create table t2 (id int(11) not null auto_increment, id2 int(11) not null, constraint t1_id_fk foreign key (id) references t1 (id), primary key (id), index (id,id2)) engine = innodb; +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `id` int(11) NOT NULL AUTO_INCREMENT, + `id2` int(11) NOT NULL, + PRIMARY KEY (`id`), + KEY `id` (`id`,`id2`), + CONSTRAINT `t1_id_fk` FOREIGN KEY (`id`) REFERENCES `t1` (`id`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t2; +create table t2 (id int(11) not null auto_increment, id2 int(11) not null, constraint t1_id_fk foreign key (id) references t1 (id)) engine= innodb; +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `id` int(11) NOT NULL AUTO_INCREMENT, + `id2` int(11) NOT NULL, + KEY `t1_id_fk` (`id`), + CONSTRAINT `t1_id_fk` FOREIGN KEY (`id`) REFERENCES `t1` (`id`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +alter table t2 add index id_test (id), add index id_test2 (id,id2); +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `id` int(11) NOT NULL AUTO_INCREMENT, + `id2` int(11) NOT NULL, + KEY `id_test` (`id`), + KEY `id_test2` (`id`,`id2`), + CONSTRAINT `t1_id_fk` FOREIGN KEY (`id`) REFERENCES `t1` (`id`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t2; +create table t2 (id int(11) not null, id2 int(11) not null, constraint t1_id_fk foreign key (id2,id) references t1 (id)) engine = innodb; +ERROR 42000: Incorrect foreign key definition for 't1_id_fk': Key reference and table reference don't match +create table t2 (a int auto_increment primary key, b int, index(b), foreign key (b) references t1(id), unique(b)) engine=innodb; +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `a` int(11) NOT NULL AUTO_INCREMENT, + `b` int(11) DEFAULT NULL, + PRIMARY KEY (`a`), + UNIQUE KEY `b_2` (`b`), + KEY `b` (`b`), + CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`b`) REFERENCES `t1` (`id`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t2; +create table t2 (a int auto_increment primary key, b int, foreign key (b) references t1(id), foreign key (b) references t1(id), unique(b)) engine=innodb; +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `a` int(11) NOT NULL AUTO_INCREMENT, + `b` int(11) DEFAULT NULL, + PRIMARY KEY (`a`), + UNIQUE KEY `b` (`b`), + CONSTRAINT `t2_ibfk_1` FOREIGN KEY (`b`) REFERENCES `t1` (`id`), + CONSTRAINT `t2_ibfk_2` FOREIGN KEY (`b`) REFERENCES `t1` (`id`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t2, t1; +create table t1 (c char(10), index (c,c)) engine=innodb; +ERROR 42S21: Duplicate column name 'c' +create table t1 (c1 char(10), c2 char(10), index (c1,c2,c1)) engine=innodb; +ERROR 42S21: Duplicate column name 'c1' +create table t1 (c1 char(10), c2 char(10), index (c1,c1,c2)) engine=innodb; +ERROR 42S21: Duplicate column name 'c1' +create table t1 (c1 char(10), c2 char(10), index (c2,c1,c1)) engine=innodb; +ERROR 42S21: Duplicate column name 'c1' +create table t1 (c1 char(10), c2 char(10)) engine=innodb; +alter table t1 add key (c1,c1); +ERROR 42S21: Duplicate column name 'c1' +alter table t1 add key (c2,c1,c1); +ERROR 42S21: Duplicate column name 'c1' +alter table t1 add key (c1,c2,c1); +ERROR 42S21: Duplicate column name 'c1' +alter table t1 add key (c1,c1,c2); +ERROR 42S21: Duplicate column name 'c1' +drop table t1; +create table t1(a int(1) , b int(1)) engine=innodb; +insert into t1 values ('1111', '3333'); +select distinct concat(a, b) from t1; +concat(a, b) +11113333 +drop table t1; +CREATE TABLE t1 ( a char(10) ) ENGINE=InnoDB; +SELECT a FROM t1 WHERE MATCH (a) AGAINST ('test' IN BOOLEAN MODE); +ERROR HY000: The used table type doesn't support FULLTEXT indexes +DROP TABLE t1; +CREATE TABLE t1 (a_id tinyint(4) NOT NULL default '0', PRIMARY KEY (a_id)) ENGINE=InnoDB DEFAULT CHARSET=latin1; +INSERT INTO t1 VALUES (1),(2),(3); +CREATE TABLE t2 (b_id tinyint(4) NOT NULL default '0',b_a tinyint(4) NOT NULL default '0', PRIMARY KEY (b_id), KEY (b_a), +CONSTRAINT fk_b_a FOREIGN KEY (b_a) REFERENCES t1 (a_id) ON DELETE CASCADE ON UPDATE NO ACTION) ENGINE=InnoDB DEFAULT CHARSET=latin1; +INSERT INTO t2 VALUES (1,1),(2,1),(3,1),(4,2),(5,2); +SELECT * FROM (SELECT t1.*,GROUP_CONCAT(t2.b_id SEPARATOR ',') as b_list FROM (t1 LEFT JOIN (t2) on t1.a_id = t2.b_a) GROUP BY t1.a_id ) AS xyz; +a_id b_list +1 1,2,3 +2 4,5 +3 NULL +DROP TABLE t2; +DROP TABLE t1; +create temporary table t1 (a int) engine=innodb; +insert into t1 values (4711); +truncate t1; +insert into t1 values (42); +select * from t1; +a +42 +drop table t1; +create table t1 (a int) engine=innodb; +insert into t1 values (4711); +truncate t1; +insert into t1 values (42); +select * from t1; +a +42 +drop table t1; +create table t1 (a int not null, b int not null, c blob not null, d int not null, e int, primary key (a,b,c(255),d)) engine=innodb; +insert into t1 values (2,2,"b",2,2),(1,1,"a",1,1),(3,3,"ab",3,3); +select * from t1 order by a,b,c,d; +a b c d e +1 1 a 1 1 +2 2 b 2 2 +3 3 ab 3 3 +explain select * from t1 order by a,b,c,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 +drop table t1; +create table t1 (a char(1), b char(1), key(a, b)) engine=innodb; +insert into t1 values ('8', '6'), ('4', '7'); +select min(a) from t1; +min(a) +4 +select min(b) from t1 where a='8'; +min(b) +6 +drop table t1; +create table t1 (x bigint unsigned not null primary key) engine=innodb; +insert into t1(x) values (0xfffffffffffffff0),(0xfffffffffffffff1); +select * from t1; +x +18446744073709551600 +18446744073709551601 +select count(*) from t1 where x>0; +count(*) +2 +select count(*) from t1 where x=0; +count(*) +0 +select count(*) from t1 where x<0; +count(*) +0 +select count(*) from t1 where x < -16; +count(*) +0 +select count(*) from t1 where x = -16; +count(*) +0 +explain select count(*) from t1 where x > -16; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index PRIMARY PRIMARY 8 NULL 2 Using where; Using index +select count(*) from t1 where x > -16; +count(*) +2 +select * from t1 where x > -16; +x +18446744073709551600 +18446744073709551601 +select count(*) from t1 where x = 18446744073709551601; +count(*) +1 +drop table t1; +SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_buffer_pool_pages_total'; +variable_value +512 +SELECT variable_value FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_page_size'; +variable_value +16384 +SELECT variable_value - @innodb_rows_deleted_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_deleted'; +variable_value - @innodb_rows_deleted_orig +71 +SELECT variable_value - @innodb_rows_inserted_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_inserted'; +variable_value - @innodb_rows_inserted_orig +1063 +SELECT variable_value - @innodb_rows_updated_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_rows_updated'; +variable_value - @innodb_rows_updated_orig +865 +SELECT variable_value - @innodb_row_lock_waits_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_waits'; +variable_value - @innodb_row_lock_waits_orig +0 +SELECT variable_value - @innodb_row_lock_current_waits_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_current_waits'; +variable_value - @innodb_row_lock_current_waits_orig +0 +SELECT variable_value - @innodb_row_lock_time_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time'; +variable_value - @innodb_row_lock_time_orig +0 +SELECT variable_value - @innodb_row_lock_time_max_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_max'; +variable_value - @innodb_row_lock_time_max_orig +0 +SELECT variable_value - @innodb_row_lock_time_avg_orig FROM information_schema.global_status WHERE LOWER(variable_name) = 'innodb_row_lock_time_avg'; +variable_value - @innodb_row_lock_time_avg_orig +0 +show variables like "innodb_sync_spin_loops"; +Variable_name Value +innodb_sync_spin_loops 20 +set global innodb_sync_spin_loops=1000; +show variables like "innodb_sync_spin_loops"; +Variable_name Value +innodb_sync_spin_loops 1000 +set global innodb_sync_spin_loops=0; +show variables like "innodb_sync_spin_loops"; +Variable_name Value +innodb_sync_spin_loops 0 +set global innodb_sync_spin_loops=20; +show variables like "innodb_sync_spin_loops"; +Variable_name Value +innodb_sync_spin_loops 20 +SET @old_innodb_thread_concurrency= @@global.innodb_thread_concurrency; +show variables like "innodb_thread_concurrency"; +Variable_name Value +innodb_thread_concurrency 8 +set global innodb_thread_concurrency=1001; +Warnings: +Warning 1292 Truncated incorrect thread_concurrency value: '1001' +show variables like "innodb_thread_concurrency"; +Variable_name Value +innodb_thread_concurrency 1000 +set global innodb_thread_concurrency=0; +show variables like "innodb_thread_concurrency"; +Variable_name Value +innodb_thread_concurrency 0 +set global innodb_thread_concurrency=16; +show variables like "innodb_thread_concurrency"; +Variable_name Value +innodb_thread_concurrency 16 +SET @@global.innodb_thread_concurrency= @old_innodb_thread_concurrency; +show variables like "innodb_concurrency_tickets"; +Variable_name Value +innodb_concurrency_tickets 500 +set global innodb_concurrency_tickets=1000; +show variables like "innodb_concurrency_tickets"; +Variable_name Value +innodb_concurrency_tickets 1000 +set global innodb_concurrency_tickets=0; +Warnings: +Warning 1292 Truncated incorrect concurrency_tickets value: '0' +show variables like "innodb_concurrency_tickets"; +Variable_name Value +innodb_concurrency_tickets 1 +set global innodb_concurrency_tickets=500; +show variables like "innodb_concurrency_tickets"; +Variable_name Value +innodb_concurrency_tickets 500 +show variables like "innodb_thread_sleep_delay"; +Variable_name Value +innodb_thread_sleep_delay 10000 +set global innodb_thread_sleep_delay=100000; +show variables like "innodb_thread_sleep_delay"; +Variable_name Value +innodb_thread_sleep_delay 100000 +set global innodb_thread_sleep_delay=0; +show variables like "innodb_thread_sleep_delay"; +Variable_name Value +innodb_thread_sleep_delay 0 +set global innodb_thread_sleep_delay=10000; +show variables like "innodb_thread_sleep_delay"; +Variable_name Value +innodb_thread_sleep_delay 10000 +set storage_engine=INNODB; +drop table if exists t1,t2,t3; +--- Testing varchar --- +--- Testing varchar --- +create table t1 (v varchar(10), c char(10), t text); +insert into t1 values('+ ', '+ ', '+ '); +set @a=repeat(' ',20); +insert into t1 values (concat('+',@a),concat('+',@a),concat('+',@a)); +Warnings: +Note 1265 Data truncated for column 'v' at row 1 +select concat('*',v,'*',c,'*',t,'*') from t1; +concat('*',v,'*',c,'*',t,'*') +*+ *+*+ * +*+ *+*+ * +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` varchar(10) DEFAULT NULL, + `c` char(10) DEFAULT NULL, + `t` text +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +create table t2 like t1; +show create table t2; +Table Create Table +t2 CREATE TABLE `t2` ( + `v` varchar(10) DEFAULT NULL, + `c` char(10) DEFAULT NULL, + `t` text +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +create table t3 select * from t1; +show create table t3; +Table Create Table +t3 CREATE TABLE `t3` ( + `v` varchar(10) DEFAULT NULL, + `c` char(10) DEFAULT NULL, + `t` text +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +alter table t1 modify c varchar(10); +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` varchar(10) DEFAULT NULL, + `c` varchar(10) DEFAULT NULL, + `t` text +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +alter table t1 modify v char(10); +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` char(10) DEFAULT NULL, + `c` varchar(10) DEFAULT NULL, + `t` text +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +alter table t1 modify t varchar(10); +Warnings: +Note 1265 Data truncated for column 't' at row 2 +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` char(10) DEFAULT NULL, + `c` varchar(10) DEFAULT NULL, + `t` varchar(10) DEFAULT NULL +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +select concat('*',v,'*',c,'*',t,'*') from t1; +concat('*',v,'*',c,'*',t,'*') +*+*+*+ * +*+*+*+ * +drop table t1,t2,t3; +create table t1 (v varchar(10), c char(10), t text, key(v), key(c), key(t(10))); +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` varchar(10) DEFAULT NULL, + `c` char(10) DEFAULT NULL, + `t` text, + KEY `v` (`v`), + KEY `c` (`c`), + KEY `t` (`t`(10)) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +select count(*) from t1; +count(*) +270 +insert into t1 values(concat('a',char(1)),concat('a',char(1)),concat('a',char(1))); +select count(*) from t1 where v='a'; +count(*) +10 +select count(*) from t1 where c='a'; +count(*) +10 +select count(*) from t1 where t='a'; +count(*) +10 +select count(*) from t1 where v='a '; +count(*) +10 +select count(*) from t1 where c='a '; +count(*) +10 +select count(*) from t1 where t='a '; +count(*) +10 +select count(*) from t1 where v between 'a' and 'a '; +count(*) +10 +select count(*) from t1 where v between 'a' and 'a ' and v between 'a ' and 'b\n'; +count(*) +10 +select count(*) from t1 where v like 'a%'; +count(*) +11 +select count(*) from t1 where c like 'a%'; +count(*) +11 +select count(*) from t1 where t like 'a%'; +count(*) +11 +select count(*) from t1 where v like 'a %'; +count(*) +9 +explain select count(*) from t1 where v='a '; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref v v 13 const # Using where; Using index +explain select count(*) from t1 where c='a '; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref c c 11 const # Using where; Using index +explain select count(*) from t1 where t='a '; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref t t 13 const # Using where +explain select count(*) from t1 where v like 'a%'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range v v 13 NULL # Using where; Using index +explain select count(*) from t1 where v between 'a' and 'a '; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref v v 13 const # Using where; Using index +explain select count(*) from t1 where v between 'a' and 'a ' and v between 'a ' and 'b\n'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref v v 13 const # Using where; Using index +alter table t1 add unique(v); +ERROR 23000: Duplicate entry '{ ' for key 'v_2' +alter table t1 add key(v); +select concat('*',v,'*',c,'*',t,'*') as qq from t1 where v='a'; +qq +*a*a*a* +*a *a*a * +*a *a*a * +*a *a*a * +*a *a*a * +*a *a*a * +*a *a*a * +*a *a*a * +*a *a*a * +*a *a*a * +explain select * from t1 where v='a'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref v,v_2 # 13 const # Using where +select v,count(*) from t1 group by v limit 10; +v count(*) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select v,count(t) from t1 group by v limit 10; +v count(t) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select v,count(c) from t1 group by v limit 10; +v count(c) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select sql_big_result v,count(t) from t1 group by v limit 10; +v count(t) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select sql_big_result v,count(c) from t1 group by v limit 10; +v count(c) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select c,count(*) from t1 group by c limit 10; +c count(*) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select c,count(t) from t1 group by c limit 10; +c count(t) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select sql_big_result c,count(t) from t1 group by c limit 10; +c count(t) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select t,count(*) from t1 group by t limit 10; +t count(*) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select t,count(t) from t1 group by t limit 10; +t count(t) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select sql_big_result t,count(t) from t1 group by t limit 10; +t count(t) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +alter table t1 modify v varchar(300), drop key v, drop key v_2, add key v (v); +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` varchar(300) DEFAULT NULL, + `c` char(10) DEFAULT NULL, + `t` text, + KEY `c` (`c`), + KEY `t` (`t`(10)), + KEY `v` (`v`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +select count(*) from t1 where v='a'; +count(*) +10 +select count(*) from t1 where v='a '; +count(*) +10 +select count(*) from t1 where v between 'a' and 'a '; +count(*) +10 +select count(*) from t1 where v between 'a' and 'a ' and v between 'a ' and 'b\n'; +count(*) +10 +select count(*) from t1 where v like 'a%'; +count(*) +11 +select count(*) from t1 where v like 'a %'; +count(*) +9 +explain select count(*) from t1 where v='a '; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref v v 303 const # Using where; Using index +explain select count(*) from t1 where v like 'a%'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range v v 303 NULL # Using where; Using index +explain select count(*) from t1 where v between 'a' and 'a '; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref v v 303 const # Using where; Using index +explain select count(*) from t1 where v between 'a' and 'a ' and v between 'a ' and 'b\n'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref v v 303 const # Using where; Using index +explain select * from t1 where v='a'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref v v 303 const # Using where +select v,count(*) from t1 group by v limit 10; +v count(*) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select v,count(t) from t1 group by v limit 10; +v count(t) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select sql_big_result v,count(t) from t1 group by v limit 10; +v count(t) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +alter table t1 drop key v, add key v (v(30)); +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` varchar(300) DEFAULT NULL, + `c` char(10) DEFAULT NULL, + `t` text, + KEY `c` (`c`), + KEY `t` (`t`(10)), + KEY `v` (`v`(30)) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +select count(*) from t1 where v='a'; +count(*) +10 +select count(*) from t1 where v='a '; +count(*) +10 +select count(*) from t1 where v between 'a' and 'a '; +count(*) +10 +select count(*) from t1 where v between 'a' and 'a ' and v between 'a ' and 'b\n'; +count(*) +10 +select count(*) from t1 where v like 'a%'; +count(*) +11 +select count(*) from t1 where v like 'a %'; +count(*) +9 +explain select count(*) from t1 where v='a '; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref v v 33 const # Using where +explain select count(*) from t1 where v like 'a%'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range v v 33 NULL # Using where +explain select count(*) from t1 where v between 'a' and 'a '; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref v v 33 const # Using where +explain select count(*) from t1 where v between 'a' and 'a ' and v between 'a ' and 'b\n'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref v v 33 const # Using where +explain select * from t1 where v='a'; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref v v 33 const # Using where +select v,count(*) from t1 group by v limit 10; +v count(*) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select v,count(t) from t1 group by v limit 10; +v count(t) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select sql_big_result v,count(t) from t1 group by v limit 10; +v count(t) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +alter table t1 modify v varchar(600), drop key v, add key v (v); +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` varchar(600) DEFAULT NULL, + `c` char(10) DEFAULT NULL, + `t` text, + KEY `c` (`c`), + KEY `t` (`t`(10)), + KEY `v` (`v`) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +select v,count(*) from t1 group by v limit 10; +v count(*) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select v,count(t) from t1 group by v limit 10; +v count(t) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +select sql_big_result v,count(t) from t1 group by v limit 10; +v count(t) +a 1 +a 10 +b 10 +c 10 +d 10 +e 10 +f 10 +g 10 +h 10 +i 10 +drop table t1; +create table t1 (a char(10), unique (a)); +insert into t1 values ('a '); +insert into t1 values ('a '); +ERROR 23000: Duplicate entry 'a' for key 'a' +alter table t1 modify a varchar(10); +insert into t1 values ('a '),('a '),('a '),('a '); +ERROR 23000: Duplicate entry 'a ' for key 'a' +insert into t1 values ('a '); +ERROR 23000: Duplicate entry 'a ' for key 'a' +insert into t1 values ('a '); +ERROR 23000: Duplicate entry 'a ' for key 'a' +insert into t1 values ('a '); +ERROR 23000: Duplicate entry 'a ' for key 'a' +update t1 set a='a ' where a like 'a%'; +select concat(a,'.') from t1; +concat(a,'.') +a . +update t1 set a='abc ' where a like 'a '; +select concat(a,'.') from t1; +concat(a,'.') +a . +update t1 set a='a ' where a like 'a %'; +select concat(a,'.') from t1; +concat(a,'.') +a . +update t1 set a='a ' where a like 'a '; +select concat(a,'.') from t1; +concat(a,'.') +a . +drop table t1; +create table t1 (v varchar(10), c char(10), t text, key(v(5)), key(c(5)), key(t(5))); +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` varchar(10) DEFAULT NULL, + `c` char(10) DEFAULT NULL, + `t` text, + KEY `v` (`v`(5)), + KEY `c` (`c`(5)), + KEY `t` (`t`(5)) +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t1; +create table t1 (v char(10) character set utf8); +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` char(10) CHARACTER SET utf8 DEFAULT NULL +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t1; +create table t1 (v varchar(10), c char(10)) row_format=fixed; +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` varchar(10) DEFAULT NULL, + `c` char(10) DEFAULT NULL +) ENGINE=InnoDB DEFAULT CHARSET=latin1 ROW_FORMAT=FIXED +insert into t1 values('a','a'),('a ','a '); +select concat('*',v,'*',c,'*') from t1; +concat('*',v,'*',c,'*') +*a*a* +*a *a* +drop table t1; +create table t1 (v varchar(65530), key(v(10))); +insert into t1 values(repeat('a',65530)); +select length(v) from t1 where v=repeat('a',65530); +length(v) +65530 +drop table t1; +create table t1(a int, b varchar(12), key ba(b, a)); +insert into t1 values (1, 'A'), (20, NULL); +explain select * from t1 where a=20 and b is null; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 ref ba ba 20 const,const 1 Using where; Using index +select * from t1 where a=20 and b is null; +a b +20 NULL +drop table t1; +create table t1 (v varchar(65530), key(v)); +Warnings: +Warning 1071 Specified key was too long; max key length is 767 bytes +drop table t1; +create table t1 (v varchar(65536)); +Warnings: +Note 1246 Converting column 'v' from VARCHAR to TEXT +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` mediumtext +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t1; +create table t1 (v varchar(65530) character set utf8); +Warnings: +Note 1246 Converting column 'v' from VARCHAR to TEXT +show create table t1; +Table Create Table +t1 CREATE TABLE `t1` ( + `v` mediumtext CHARACTER SET utf8 +) ENGINE=InnoDB DEFAULT CHARSET=latin1 +drop table t1; +set storage_engine=MyISAM; diff --git a/mysql-test/suite/innodb/r/innodb_autoinc_lock_mode_zero.result b/mysql-test/suite/innodb/r/innodb_autoinc_lock_mode_zero.result new file mode 100644 index 00000000000..3d016684338 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_autoinc_lock_mode_zero.result @@ -0,0 +1,39 @@ +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 diff --git a/mysql-test/suite/innodb/r/innodb_bug30919.result b/mysql-test/suite/innodb/r/innodb_bug30919.result new file mode 100644 index 00000000000..42aa4ff302b --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_bug30919.result @@ -0,0 +1,1043 @@ +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 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+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; diff --git a/mysql-test/suite/innodb/r/innodb_bug42419.result b/mysql-test/suite/innodb/r/innodb_bug42419.result new file mode 100644 index 00000000000..f304bb634cb --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_bug42419.result @@ -0,0 +1,17 @@ +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; diff --git a/mysql-test/suite/innodb/r/innodb_bug48024.result b/mysql-test/suite/innodb/r/innodb_bug48024.result new file mode 100644 index 00000000000..611923d2796 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_bug48024.result @@ -0,0 +1,10 @@ +CREATE TABLE bug48024(a int PRIMARY KEY,b int NOT NULL,KEY(b)) ENGINE=InnoDB; +CREATE TABLE bug48024_b(b int PRIMARY KEY) ENGINE=InnoDB; +ALTER TABLE bug48024 /*/ADD CONSTRAINT FOREIGN KEY(c) REFERENCES(a),/*/ +ADD CONSTRAINT FOREIGN KEY(b) REFERENCES bug48024_b(b); +DROP TABLE bug48024,bug48024_b; +CREATE TABLE bug48024(a int PRIMARY KEY,b int NOT NULL,KEY(b)) ENGINE=InnoDB; +CREATE TABLE bug48024_b(b int PRIMARY KEY) ENGINE=InnoDB; +ALTER TABLE bug48024 /*/ADD CONSTRAINT FOREIGN KEY(c) REFERENCES(a),/*/ +ADD CONSTRAINT FOREIGN KEY(b) REFERENCES bug48024_b(b)| +DROP TABLE bug48024,bug48024_b; diff --git a/mysql-test/suite/innodb/r/innodb_bug49164.result b/mysql-test/suite/innodb/r/innodb_bug49164.result new file mode 100644 index 00000000000..9456702e1d0 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_bug49164.result @@ -0,0 +1,42 @@ +SET tx_isolation = 'READ-COMMITTED'; +CREATE TABLE bug49164 (a INT, b BIGINT, c TINYINT, PRIMARY KEY (a, b)) +ENGINE=InnoDB; +insert into bug49164 values (1,1,1), (2,2,2), (3,3,3); +begin; +update bug49164 set c=7; +select * from bug49164; +a b c +1 1 7 +2 2 7 +3 3 7 +rollback; +select * from bug49164; +a b c +1 1 1 +2 2 2 +3 3 3 +begin; +update bug49164 set c=7; +SET tx_isolation = 'READ-COMMITTED'; +begin; +select * from bug49164; +a b c +1 1 1 +2 2 2 +3 3 3 +commit; +begin; +update bug49164 set c=6 where a=1 and b=1; +rollback; +select * from bug49164; +a b c +1 1 1 +2 2 2 +3 3 3 +commit; +select * from bug49164; +a b c +1 1 6 +2 2 2 +3 3 3 +drop table bug49164; diff --git a/mysql-test/suite/innodb/r/innodb_bug53674.result b/mysql-test/suite/innodb/r/innodb_bug53674.result new file mode 100644 index 00000000000..c4021c2e7cd --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_bug53674.result @@ -0,0 +1,11 @@ +create table bug53674(a int)engine=innodb; +insert into bug53674 values (1),(2); +start transaction; +select * from bug53674 for update; +a +1 +2 +select * from bug53674 where a=(select a from bug53674 where a > 1); +a +2 +drop table bug53674; diff --git a/mysql-test/suite/innodb/r/innodb_bug54044.result b/mysql-test/suite/innodb/r/innodb_bug54044.result new file mode 100644 index 00000000000..90ab812f2ae --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_bug54044.result @@ -0,0 +1,3 @@ +CREATE TEMPORARY TABLE table_54044 ENGINE = INNODB +AS SELECT IF(NULL IS NOT NULL, NULL, NULL); +ERROR HY000: Can't create table 'test.table_54044' (errno: -1) diff --git a/mysql-test/suite/innodb/r/innodb_gis.result b/mysql-test/suite/innodb/r/innodb_gis.result new file mode 100644 index 00000000000..c6c775afc9f --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_gis.result @@ -0,0 +1,589 @@ +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 diff --git a/mysql-test/suite/innodb/r/innodb_lock_wait_timeout_1.result b/mysql-test/suite/innodb/r/innodb_lock_wait_timeout_1.result new file mode 100644 index 00000000000..bd8760b8f79 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_lock_wait_timeout_1.result @@ -0,0 +1,375 @@ +# +# 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 +# diff --git a/mysql-test/suite/innodb/r/innodb_multi_update.result b/mysql-test/suite/innodb/r/innodb_multi_update.result new file mode 100644 index 00000000000..7af9b030d1f --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_multi_update.result @@ -0,0 +1,76 @@ +CREATE TABLE bug38999_1 (a int not null primary key, b int not null, key (b)) engine=innodb; +CREATE TABLE bug38999_2 (a int not null primary key, b int not null, key (b)) engine=innodb; +INSERT INTO bug38999_1 values (1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9),(10,10),(11,11),(12,12); +INSERT INTO bug38999_2 values (1,1),(2,2),(3,3),(4,4),(5,5),(6,6),(7,7),(8,8),(9,9); +update bug38999_1,bug38999_2 set bug38999_1.a=bug38999_1.a+100; +select * from bug38999_1; +a b +101 1 +102 2 +103 3 +104 4 +105 5 +106 6 +107 7 +108 8 +109 9 +110 10 +111 11 +112 12 +update bug38999_1,bug38999_2 set bug38999_1.a=bug38999_1.a+100 where bug38999_1.a=101; +select * from bug38999_1; +a b +201 1 +102 2 +103 3 +104 4 +105 5 +106 6 +107 7 +108 8 +109 9 +110 10 +111 11 +112 12 +update bug38999_1,bug38999_2 set bug38999_1.b=bug38999_1.b+10 where bug38999_1.b=2; +select * from bug38999_1; +a b +201 1 +103 3 +104 4 +105 5 +106 6 +107 7 +108 8 +109 9 +110 10 +111 11 +102 12 +112 12 +update bug38999_1,bug38999_2 set bug38999_1.b=bug38999_1.b+2,bug38999_2.b=bug38999_1.b+10 where bug38999_1.b between 3 and 5 and bug38999_1.a=bug38999_2.a+100; +select * from bug38999_1; +a b +201 1 +103 5 +104 6 +106 6 +105 7 +107 7 +108 8 +109 9 +110 10 +111 11 +102 12 +112 12 +select * from bug38999_2; +a b +1 1 +2 2 +6 6 +7 7 +8 8 +9 9 +3 13 +4 14 +5 15 +drop table bug38999_1,bug38999_2; diff --git a/mysql-test/suite/innodb/r/innodb_mysql.result b/mysql-test/suite/innodb/r/innodb_mysql.result new file mode 100644 index 00000000000..d018cace759 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_mysql.result @@ -0,0 +1,2510 @@ +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 #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 #53334: wrong result for outer join with impossible ON condition +# (see the same test case for MyISAM in join.test) +# +create table t1 (id int primary key); +create table t2 (id int); +insert into t1 values (75); +insert into t1 values (79); +insert into t1 values (78); +insert into t1 values (77); +replace into t1 values (76); +replace into t1 values (76); +insert into t1 values (104); +insert into t1 values (103); +insert into t1 values (102); +insert into t1 values (101); +insert into t1 values (105); +insert into t1 values (106); +insert into t1 values (107); +insert into t2 values (107),(75),(1000); +select t1.id,t2.id from t2 left join t1 on t1.id>=74 and t1.id<=0 +where t2.id=75 and t1.id is null; +id id +NULL 75 +explain select t1.id,t2.id from t2 left join t1 on t1.id>=74 and t1.id<=0 +where t2.id=75 and t1.id is null; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 const PRIMARY NULL NULL NULL 1 Impossible ON condition +1 SIMPLE t2 ALL NULL NULL NULL NULL 3 Using where +drop table t1,t2; +# +# 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; +# +# Bug#38999 valgrind warnings for update statement in function compare_record() +# +CREATE TABLE t1 (a INT PRIMARY KEY) ENGINE=InnoDB; +CREATE TABLE t2 (a INT PRIMARY KEY) ENGINE=InnoDB; +INSERT INTO t1 values (1),(2),(3),(4),(5); +INSERT INTO t2 values (1); +SELECT * FROM t1 WHERE a = 2; +a +2 +UPDATE t1,t2 SET t1.a = t1.a + 100 WHERE t1.a = 1; +DROP TABLE t1,t2; +# +# Bug #53334: wrong result for outer join with impossible ON condition +# (see the same test case for MyISAM in join.test) +# +CREATE TABLE t1 (id INT PRIMARY KEY); +CREATE TABLE t2 (id INT); +INSERT INTO t1 VALUES (75); +INSERT INTO t1 VALUES (79); +INSERT INTO t1 VALUES (78); +INSERT INTO t1 VALUES (77); +REPLACE INTO t1 VALUES (76); +REPLACE INTO t1 VALUES (76); +INSERT INTO t1 VALUES (104); +INSERT INTO t1 VALUES (103); +INSERT INTO t1 VALUES (102); +INSERT INTO t1 VALUES (101); +INSERT INTO t1 VALUES (105); +INSERT INTO t1 VALUES (106); +INSERT INTO t1 VALUES (107); +INSERT INTO t2 VALUES (107),(75),(1000); +SELECT t1.id,t2.id FROM t2 LEFT JOIN t1 ON t1.id>=74 AND t1.id<=0 +WHERE t2.id=75 AND t1.id IS NULL; +id id +NULL 75 +EXPLAIN SELECT t1.id,t2.id FROM t2 LEFT JOIN t1 ON t1.id>=74 AND t1.id<=0 +WHERE t2.id=75 AND t1.id IS NULL; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 const PRIMARY NULL NULL NULL 1 Impossible ON condition +1 SIMPLE t2 ALL NULL NULL NULL NULL 3 Using where +DROP TABLE t1,t2; +# +# Bug #53830: !table || (!table->read_set || bitmap_is_set(table->read_set, field_index)) +# +CREATE TABLE t1 (a INT, b INT, c INT, d INT, +PRIMARY KEY(a,b,c), KEY(b,d)) +ENGINE=InnoDB; +INSERT INTO t1 VALUES (0, 77, 1, 3); +UPDATE t1 SET d = 0 WHERE b = 77 AND c = 25; +DROP TABLE t1; +# +# Bug#50389 Using intersect does not return all rows +# +CREATE TABLE t1 ( +f1 INT(10) NOT NULL, +f2 INT(10), +f3 INT(10), +f4 TINYINT(4), +f5 VARCHAR(50), +PRIMARY KEY (f1), +KEY idx1 (f2,f5,f4), +KEY idx2 (f2,f4) +) ENGINE=InnoDB; +LOAD DATA INFILE '../../std_data/intersect-bug50389.tsv' INTO TABLE t1; +SELECT * FROM t1 WHERE f1 IN +(3305028,3353871,3772880,3346860,4228206,3336022, +3470988,3305175,3329875,3817277,3856380,3796193, +3784744,4180925,4559596,3963734,3856391,4494153) +AND f5 = 'abcdefghijklmnopwrst' AND f2 = 1221457 AND f4 = 0 ; +f1 f2 f3 f4 f5 +3305175 1221457 0 0 abcdefghijklmnopwrst +3329875 1221457 1382427 0 abcdefghijklmnopwrst +3336022 1221457 0 0 abcdefghijklmnopwrst +3346860 1221457 0 0 abcdefghijklmnopwrst +3772880 1221457 0 0 abcdefghijklmnopwrst +3784744 1221457 1382427 0 abcdefghijklmnopwrst +3796193 1221457 0 0 abcdefghijklmnopwrst +4228206 1221457 0 0 abcdefghijklmnopwrst +4494153 1221457 0 0 abcdefghijklmnopwrst +4559596 1221457 0 0 abcdefghijklmnopwrst +EXPLAIN SELECT * FROM t1 WHERE f1 IN +(3305028,3353871,3772880,3346860,4228206,3336022, +3470988,3305175,3329875,3817277,3856380,3796193, +3784744,4180925,4559596,3963734,3856391,4494153) +AND f5 = 'abcdefghijklmnopwrst' AND f2 = 1221457 AND f4 = 0 ; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 index_merge PRIMARY,idx1,idx2 idx2,idx1,PRIMARY 7,60,4 NULL 1 Using intersect(idx2,idx1,PRIMARY); Using where +DROP TABLE t1; +# +# Bug#51431 Wrong sort order after import of dump file +# +CREATE TABLE t1 ( +f1 INT(11) NOT NULL, +f2 int(11) NOT NULL, +f3 int(11) NOT NULL, +f4 tinyint(1) NOT NULL, +PRIMARY KEY (f1), +UNIQUE KEY (f2, f3), +KEY (f4) +) ENGINE=InnoDB; +INSERT INTO t1 VALUES +(1,1,991,1), (2,1,992,1), (3,1,993,1), (4,1,994,1), (5,1,995,1), +(6,1,996,1), (7,1,997,1), (8,1,998,1), (10,1,999,1), (11,1,9910,1), +(16,1,9911,1), (17,1,9912,1), (18,1,9913,1), (19,1,9914,1), (20,1,9915,1), +(21,1,9916,1), (22,1,9917,1), (23,1,9918,1), (24,1,9919,1), (25,1,9920,1), +(26,1,9921,1), (27,1,9922,1); +FLUSH TABLES; +SELECT * FROM t1 WHERE f2 = 1 AND f4 = TRUE +ORDER BY f1 DESC LIMIT 5; +f1 f2 f3 f4 +27 1 9922 1 +26 1 9921 1 +25 1 9920 1 +24 1 9919 1 +23 1 9918 1 +EXPLAIN SELECT * FROM t1 WHERE f2 = 1 AND f4 = TRUE +ORDER BY f1 DESC LIMIT 5; +id select_type table type possible_keys key key_len ref rows Extra +1 SIMPLE t1 range f2,f4 f4 1 NULL 11 Using where +DROP TABLE t1; +End of 5.1 tests diff --git a/mysql-test/suite/innodb/r/innodb_mysql_rbk.result b/mysql-test/suite/innodb/r/innodb_mysql_rbk.result new file mode 100644 index 00000000000..21ac4295325 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_mysql_rbk.result @@ -0,0 +1,21 @@ +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; diff --git a/mysql-test/suite/innodb/r/innodb_notembedded.result b/mysql-test/suite/innodb/r/innodb_notembedded.result new file mode 100644 index 00000000000..af332aba38a --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_notembedded.result @@ -0,0 +1,23 @@ +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; diff --git a/mysql-test/suite/innodb/r/innodb_timeout_rollback.result b/mysql-test/suite/innodb/r/innodb_timeout_rollback.result new file mode 100644 index 00000000000..e2da6ba8af7 --- /dev/null +++ b/mysql-test/suite/innodb/r/innodb_timeout_rollback.result @@ -0,0 +1,36 @@ +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 |