mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-10-12 06:26:51 +02:00
21 lines
977 B
MySQL
21 lines
977 B
MySQL
|
drop table <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
|
|||
|
|
create table <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> (<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ text, <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> varchar, <EFBFBD><EFBFBD><EFBFBD><EFBFBD> varchar(16));
|
|||
|
|
create index <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>index1 on <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> using btree (<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ);
|
|||
|
|
create index <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>index2 on <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> using hash (<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>);
|
|||
|
|
insert into <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> values ('<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', '<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', 'ơA01<EFBFBD><EFBFBD>');
|
|||
|
|
insert into <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> values ('<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', '<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ', '<EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD>');
|
|||
|
|
insert into <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> values ('<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', 'ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ', '<EFBFBD><EFBFBD>Z01Ħ');
|
|||
|
|
vacuum <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
|
|||
|
|
select * from <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
|
|||
|
|
select * from <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <EFBFBD><EFBFBD><EFBFBD><EFBFBD> = '<EFBFBD><EFBFBD>Z01Ħ';
|
|||
|
|
select * from <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <EFBFBD><EFBFBD><EFBFBD><EFBFBD> ~* '<EFBFBD><EFBFBD>z01Ħ';
|
|||
|
|
select * from <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <EFBFBD><EFBFBD><EFBFBD><EFBFBD> like '_Z01_';
|
|||
|
|
select * from <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <EFBFBD><EFBFBD><EFBFBD><EFBFBD> like '_Z%';
|
|||
|
|
select * from <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> ~ '<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[<5B><>ش<EFBFBD><D8B4>]';
|
|||
|
|
select * from <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> ~* '<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[<5B><>ش<EFBFBD><D8B4>]';
|
|||
|
|
|
|||
|
|
select *, character_length(<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ) from <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
|
|||
|
|
select *, octet_length(<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ) from <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
|
|||
|
|
select *, position('ȴ<EFBFBD><EFBFBD>' in <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>) from <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
|
|||
|
|
select *, substring(<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> from 3 for 6 ) from <EFBFBD><EFBFBD>ٸ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
|