mirror of
https://github.com/percona/percona-toolkit.git
synced 2025-09-10 13:11:32 +00:00
27 lines
696 B
SQL
27 lines
696 B
SQL
use test;
|
|
|
|
drop table if exists test1,test2,test3,test4,test5,test6;
|
|
|
|
create table test1(
|
|
a int not null,
|
|
b char(2) not null,
|
|
primary key(a, b),
|
|
unique key (a)
|
|
) ENGINE=INNODB;
|
|
|
|
create table test2(
|
|
a int not null,
|
|
b char(2) not null,
|
|
primary key(a, b),
|
|
unique key (a)
|
|
) ENGINE=INNODB;
|
|
|
|
insert into test1 values(1, 'en'), (2, 'ca'), (3, 'ab'), (4, 'bz');
|
|
|
|
create table test3(a int not null primary key, b int not null, unique(b));
|
|
create table test4(a int not null primary key, b int not null, unique(b));
|
|
insert into test3 values(1, 2), (2, 1);
|
|
insert into test4 values(1, 1), (2, 2);
|
|
create table test5(a varchar(5));
|
|
create table test6(a varchar(16), unique index (a));
|