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mirror of https://github.com/postgres/postgres.git synced 2025-06-14 18:42:34 +03:00

Update expected files due to the psql format change

This commit is contained in:
Tatsuo Ishii
2000-02-27 10:21:16 +00:00
parent 570bb30d73
commit 97e38d32b8
8 changed files with 604 additions and 604 deletions

View File

@ -1,84 +1,84 @@
QUERY: drop table <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>;
QUERY: create table <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> (<28><><EFBFBD>~<7E>O text, <20><><EFBFBD>q<EFBFBD><71><EFBFBD>Y varchar, <20>a<EFBFBD>} varchar(16));
QUERY: create index <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>index1 on <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> using btree (<28><><EFBFBD>~<7E>O);
QUERY: create index <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>index2 on <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> using hash (<28><><EFBFBD>q<EFBFBD><71><EFBFBD>Y);
QUERY: insert into <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> values ('<27>q<EFBFBD><71><EFBFBD>~', '<27>F<EFBFBD>F<EFBFBD><46><EFBFBD><EFBFBD>', '<27>_A01<30><31>');
QUERY: insert into <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> values ('<27>s<EFBFBD>y<EFBFBD>~', '<27>]<5D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q', '<27><>B10<31><30>');
QUERY: insert into <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> values ('<27>\<5C><><EFBFBD>~', '<27><><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><D1A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q', '<27><>Z01<30>E');
QUERY: vacuum <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>;
QUERY: select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD>~<7E>O|<EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y |<EFBFBD>a<EFBFBD>}
------+----------------+-------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~|<EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD>_A01<EFBFBD><EFBFBD>
<EFBFBD>s<EFBFBD>y<EFBFBD>~|<EFBFBD>]<5D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q |<EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD>
<EFBFBD>\<5C><><EFBFBD>~|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q|<EFBFBD><EFBFBD>Z01<EFBFBD>E
drop table <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>
create table <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> (<28><><EFBFBD>~<7E>O text, <20><><EFBFBD>q<EFBFBD><71><EFBFBD>Y varchar, <20>a<EFBFBD>} varchar(16))
create index <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>index1 on <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> using btree (<28><><EFBFBD>~<7E>O)
create index <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>index2 on <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> using hash (<28><><EFBFBD>q<EFBFBD><71><EFBFBD>Y)
insert into <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> values ('<27>q<EFBFBD><71><EFBFBD>~', '<27>F<EFBFBD>F<EFBFBD><46><EFBFBD><EFBFBD>', '<27>_A01<30><31>')
insert into <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> values ('<27>s<EFBFBD>y<EFBFBD>~', '<27>]<5D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q', '<27><>B10<31><30>')
insert into <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> values ('<27>\<5C><><EFBFBD>~', '<27><><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><D1A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q', '<27><>Z01<30>E')
vacuum <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>
select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>~<7E>O | <EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y | <20>a<EFBFBD>}
--------+------------------+---------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~ | <EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>_A01<EFBFBD><EFBFBD>
<EFBFBD>s<EFBFBD>y<EFBFBD>~ | <EFBFBD>]<5D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD>
<EFBFBD>\<5C><><EFBFBD>~ | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>Z01<EFBFBD>E
(3 rows)
QUERY: select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> where <20>a<EFBFBD>} = '<27><>Z01<30>E';
<EFBFBD><EFBFBD><EFBFBD>~<7E>O|<EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y |<EFBFBD>a<EFBFBD>}
------+----------------+-------
<EFBFBD>\<5C><><EFBFBD>~|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q|<EFBFBD><EFBFBD>Z01<EFBFBD>E
select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> where <20>a<EFBFBD>} = '<27><>Z01<30>E'
<EFBFBD><EFBFBD><EFBFBD>~<7E>O | <EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y | <20>a<EFBFBD>}
--------+------------------+---------
<EFBFBD>\<5C><><EFBFBD>~ | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>Z01<EFBFBD>E
(1 row)
QUERY: select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> where <20>a<EFBFBD>} ~* '<27><>z01<30>E';
<EFBFBD><EFBFBD><EFBFBD>~<7E>O|<EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y |<EFBFBD>a<EFBFBD>}
------+----------------+-------
<EFBFBD>\<5C><><EFBFBD>~|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q|<EFBFBD><EFBFBD>Z01<EFBFBD>E
select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> where <20>a<EFBFBD>} ~* '<27><>z01<30>E'
<EFBFBD><EFBFBD><EFBFBD>~<7E>O | <EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y | <20>a<EFBFBD>}
--------+------------------+---------
<EFBFBD>\<5C><><EFBFBD>~ | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>Z01<EFBFBD>E
(1 row)
QUERY: select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> where <20>a<EFBFBD>} like '_Z01_';
<EFBFBD><EFBFBD><EFBFBD>~<7E>O|<EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y |<EFBFBD>a<EFBFBD>}
------+----------------+-------
<EFBFBD>\<5C><><EFBFBD>~|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q|<EFBFBD><EFBFBD>Z01<EFBFBD>E
select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> where <20>a<EFBFBD>} like '_Z01_'
<EFBFBD><EFBFBD><EFBFBD>~<7E>O | <EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y | <20>a<EFBFBD>}
--------+------------------+---------
<EFBFBD>\<5C><><EFBFBD>~ | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>Z01<EFBFBD>E
(1 row)
QUERY: select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> where <20>a<EFBFBD>} like '_Z%';
<EFBFBD><EFBFBD><EFBFBD>~<7E>O|<EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y |<EFBFBD>a<EFBFBD>}
------+----------------+-------
<EFBFBD>\<5C><><EFBFBD>~|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q|<EFBFBD><EFBFBD>Z01<EFBFBD>E
select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> where <20>a<EFBFBD>} like '_Z%'
<EFBFBD><EFBFBD><EFBFBD>~<7E>O | <EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y | <20>a<EFBFBD>}
--------+------------------+---------
<EFBFBD>\<5C><><EFBFBD>~ | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>Z01<EFBFBD>E
(1 row)
QUERY: select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> where <20><><EFBFBD>q<EFBFBD><71><EFBFBD>Y ~ '<27>F<EFBFBD>F<EFBFBD><46>[<5B>H<EFBFBD>O<EFBFBD><4F>]';
<EFBFBD><EFBFBD><EFBFBD>~<7E>O|<EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y|<EFBFBD>a<EFBFBD>}
------+--------+-------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~|<EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>_A01<EFBFBD><EFBFBD>
select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> where <20><><EFBFBD>q<EFBFBD><71><EFBFBD>Y ~ '<27>F<EFBFBD>F<EFBFBD><46>[<5B>H<EFBFBD>O<EFBFBD><4F>]'
<EFBFBD><EFBFBD><EFBFBD>~<7E>O | <EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y | <EFBFBD>a<EFBFBD>}
--------+----------+---------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~ | <EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>_A01<EFBFBD><EFBFBD>
(1 row)
QUERY: select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> where <20><><EFBFBD>q<EFBFBD><71><EFBFBD>Y ~* '<27>F<EFBFBD>F<EFBFBD><46>[<5B>H<EFBFBD>O<EFBFBD><4F>]';
<EFBFBD><EFBFBD><EFBFBD>~<7E>O|<EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y|<EFBFBD>a<EFBFBD>}
------+--------+-------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~|<EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>_A01<EFBFBD><EFBFBD>
select * from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD> where <20><><EFBFBD>q<EFBFBD><71><EFBFBD>Y ~* '<27>F<EFBFBD>F<EFBFBD><46>[<5B>H<EFBFBD>O<EFBFBD><4F>]'
<EFBFBD><EFBFBD><EFBFBD>~<7E>O | <EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y | <EFBFBD>a<EFBFBD>}
--------+----------+---------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~ | <EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>_A01<EFBFBD><EFBFBD>
(1 row)
QUERY: select *, character_length(<28><><EFBFBD>~<7E>O) from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD>~<7E>O|<EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y |<EFBFBD>a<EFBFBD>} |length
------+----------------+-------+------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~|<EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C>_A01<30><31>| 3
<EFBFBD>s<EFBFBD>y<EFBFBD>~|<EFBFBD>]<5D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q |<7C><>B10<31><30>| 3
<EFBFBD>\<5C><><EFBFBD>~|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q|<EFBFBD><EFBFBD>Z01<EFBFBD>E| 3
select *, character_length(<28><><EFBFBD>~<7E>O) from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>~<7E>O | <EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y | <20>a<EFBFBD>} | length
--------+------------------+---------+--------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~ | <EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>_A01<EFBFBD><EFBFBD> | 3
<EFBFBD>s<EFBFBD>y<EFBFBD>~ | <EFBFBD>]<5D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | 3
<EFBFBD>\<5C><><EFBFBD>~ | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>Z01<EFBFBD>E | 3
(3 rows)
QUERY: select *, octet_length(<28><><EFBFBD>~<7E>O) from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD>~<7E>O|<EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y |<EFBFBD>a<EFBFBD>} |octet_length
------+----------------+-------+------------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~|<EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C>_A01<30><31>| 6
<EFBFBD>s<EFBFBD>y<EFBFBD>~|<EFBFBD>]<5D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q |<7C><>B10<31><30>| 6
<EFBFBD>\<5C><><EFBFBD>~|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q|<EFBFBD><EFBFBD>Z01<EFBFBD>E| 6
select *, octet_length(<28><><EFBFBD>~<7E>O) from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>~<7E>O | <EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y | <20>a<EFBFBD>} | octet_length
--------+------------------+---------+--------------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~ | <EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>_A01<EFBFBD><EFBFBD> | 6
<EFBFBD>s<EFBFBD>y<EFBFBD>~ | <EFBFBD>]<5D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | 6
<EFBFBD>\<5C><><EFBFBD>~ | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>Z01<EFBFBD>E | 6
(3 rows)
QUERY: select *, position('<27><><EFBFBD><EFBFBD>' in <20><><EFBFBD>q<EFBFBD><71><EFBFBD>Y) from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD>~<7E>O|<EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y |<EFBFBD>a<EFBFBD>} |strpos
------+----------------+-------+------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~|<EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C>_A01<30><31>| 0
<EFBFBD>s<EFBFBD>y<EFBFBD>~|<EFBFBD>]<5D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q |<7C><>B10<31><30>| 3
<EFBFBD>\<5C><><EFBFBD>~|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q|<EFBFBD><EFBFBD>Z01<EFBFBD>E| 5
select *, position('<27><><EFBFBD><EFBFBD>' in <20><><EFBFBD>q<EFBFBD><71><EFBFBD>Y) from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>~<7E>O | <EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y | <20>a<EFBFBD>} | strpos
--------+------------------+---------+--------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~ | <EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>_A01<EFBFBD><EFBFBD> | 0
<EFBFBD>s<EFBFBD>y<EFBFBD>~ | <EFBFBD>]<5D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | 3
<EFBFBD>\<5C><><EFBFBD>~ | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>Z01<EFBFBD>E | 5
(3 rows)
QUERY: select *, substring(<28><><EFBFBD>q<EFBFBD><71><EFBFBD>Y from 3 for 6 ) from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD>~<7E>O|<EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y |<EFBFBD>a<EFBFBD>} |substr
------+----------------+-------+------------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~|<EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C>_A01<30><31>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD>s<EFBFBD>y<EFBFBD>~|<EFBFBD>]<5D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q |<EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q
<EFBFBD>\<5C><><EFBFBD>~|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q|<EFBFBD><EFBFBD>Z01<EFBFBD>E|<EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q
select *, substring(<28><><EFBFBD>q<EFBFBD><71><EFBFBD>Y from 3 for 6 ) from <20>t<EFBFBD>Ӹ<EFBFBD><D3B8><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>~<7E>O | <EFBFBD><EFBFBD><EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>Y | <20>a<EFBFBD>} | substr
--------+------------------+---------+--------------
<EFBFBD>q<EFBFBD><EFBFBD><EFBFBD>~ | <EFBFBD>F<EFBFBD>F<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>_A01<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD>s<EFBFBD>y<EFBFBD>~ | <EFBFBD>]<5D><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q
<EFBFBD>\<5C><><EFBFBD>~ | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q | <EFBFBD><EFBFBD>Z01<EFBFBD>E | <EFBFBD>ѥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>q
(3 rows)

View File

@ -1,87 +1,87 @@
QUERY: drop table <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
drop table <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
ERROR: Relation '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>' does not exist
QUERY: create table <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28><><EFBFBD><EFBFBD> text, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> varchar, <20><>ע1A char(16));
QUERY: create index <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>index1 on <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> using btree(<28><><EFBFBD><EFBFBD>);
QUERY: create index <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>index2 on <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> using btree(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>);
QUERY: insert into <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>','<27><>A01<30><31>');
QUERY: insert into <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> values('<27><><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC>','<27><>B01<30><31>');
QUERY: insert into <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> values('<27><><EFBFBD>Գ<EFBFBD><D4B3><EFBFBD>Ա','<27><>Z01<30><31>');
QUERY: vacuum <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
QUERY: select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>ע1a
----------+-------+------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>|
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD>|
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>|
create table <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28><><EFBFBD><EFBFBD> text, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> varchar, <20><>ע1A char(16))
create index <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>index1 on <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> using btree(<28><><EFBFBD><EFBFBD>)
create index <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>index2 on <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> using btree(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>)
insert into <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><CABE>','<27><>A01<30><31>')
insert into <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> values('<27><><EFBFBD><EFBFBD>ͼ<EFBFBD><CDBC>','<27><>B01<30><31>')
insert into <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> values('<27><><EFBFBD>Գ<EFBFBD><D4B3><EFBFBD>Ա','<27><>Z01<30><31>')
vacuum <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>ע1a
------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
(3 rows)
QUERY: select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> = '<27><>Z01<30><31>';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>ע1a
----------+-------+------
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>|
select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> = '<27><>Z01<30><31>'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>ע1a
------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ~* '<27><>z01<30><31>';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>ע1a
----------+-------+------
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>|
select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ~* '<27><>z01<30><31>'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>ע1a
------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> like '_Z01_';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>ע1a
----------+-------+------
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>|
select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> like '_Z01_'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>ע1a
------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> like '_Z%';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>ע1a
----------+-------+------
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>|
select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> like '_Z%'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>ע1a
------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> ~ '<27><><EFBFBD><EFBFBD>[<5B><>ͼ]';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>ע1a
----------+-------+------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>|
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD>|
select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> ~ '<27><><EFBFBD><EFBFBD>[<5B><>ͼ]'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>ע1a
------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD> |
(2 rows)
QUERY: select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> ~* '<27><><EFBFBD><EFBFBD>[<5B><>ͼ]';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>ע1a
----------+-------+------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>|
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD>|
select * from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> ~* '<27><><EFBFBD><EFBFBD>[<5B><>ͼ]'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>ע1a
------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD> |
(2 rows)
QUERY: select *,character_length(<28><><EFBFBD><EFBFBD>) from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>ע1a|length
----------+-------+------+------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>| | 5
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> |<7C><>B01<30><31>| | 4
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>| | 5
select *,character_length(<28><><EFBFBD><EFBFBD>) from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>ע1a | length
------------+---------+--------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD> | | 5
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD> | | 4
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> | | 5
(3 rows)
QUERY: select *,octet_length(<28><><EFBFBD><EFBFBD>) from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>ע1a|octet_length
----------+-------+------+------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>| | 10
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> |<7C><>B01<30><31>| | 8
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>| | 10
select *,octet_length(<28><><EFBFBD><EFBFBD>) from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>ע1a | octet_length
------------+---------+--------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD> | | 10
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD> | | 8
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> | | 10
(3 rows)
QUERY: select *,position('<27><>' in <20><><EFBFBD><EFBFBD>) from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>ע1a|strpos
----------+-------+------+------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>| | 3
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> |<7C><>B01<30><31>| | 0
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>| | 0
select *,position('<27><>' in <20><><EFBFBD><EFBFBD>) from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>ע1a | strpos
------------+---------+--------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD> | | 3
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD> | | 0
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> | | 0
(3 rows)
QUERY: select *,substring(<28><><EFBFBD><EFBFBD> from 3 for 4) from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>ע1a|substr
----------+-------+------+------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>| |<EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD>| |ͼ<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>| |<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա
select *,substring(<28><><EFBFBD><EFBFBD> from 3 for 4) from <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>ע1a | substr
------------+---------+--------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD> | | <EFBFBD><EFBFBD>ʾ<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ͼ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD> | | ͼ<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD>Գ<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> | | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ա
(3 rows)

View File

@ -1,13 +1,13 @@
drop table <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
drop table <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>
ERROR: Relation '<27>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>' does not exist
create table <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> (<28>Ѹ<EFBFBD> text, ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> varchar, <20><><EFBFBD><EFBFBD>1A<31><41><EFBFBD><EFBFBD> char(16));
create index <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>index1 on <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> using btree (<28>Ѹ<EFBFBD>);
create index <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>index2 on <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> using hash (ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD>);
insert into <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ǥ<EFBFBD><C7A5><EFBFBD><EFBFBD>ץ쥤','<27><>A01<30><31>');
insert into <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><D5A5>å<EFBFBD><C3A5><EFBFBD>','ʬB10<31><30>');
insert into <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>','<27><>Z01<30><31>');
vacuum <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
create table <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> (<28>Ѹ<EFBFBD> text, ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> varchar, <20><><EFBFBD><EFBFBD>1A<31><41><EFBFBD><EFBFBD> char(16))
create index <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>index1 on <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> using btree (<28>Ѹ<EFBFBD>)
create index <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>index2 on <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> using hash (ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD>)
insert into <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ǥ<EFBFBD><C7A5><EFBFBD><EFBFBD>ץ쥤','<27><>A01<30><31>')
insert into <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><D5A5>å<EFBFBD><C3A5><EFBFBD>','ʬB10<31><30>')
insert into <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>','<27><>Z01<30><31>')
vacuum <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>
<20>Ѹ<EFBFBD> | ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>1a<31><61><EFBFBD><EFBFBD>
----------------------------+------------+------------
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ǥ<EFBFBD><C7A5><EFBFBD><EFBFBD>ץ쥤 | <20><>A01<30><31> |
@ -15,45 +15,45 @@ select * from
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD> | <20><>Z01<30><31> |
(3 rows)
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> = '<27><>Z01<30><31>';
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> = '<27><>Z01<30><31>'
<20>Ѹ<EFBFBD> | ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>1a<31><61><EFBFBD><EFBFBD>
--------------------------+------------+------------
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD> | <20><>Z01<30><31> |
(1 row)
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> ~* '<27><>z01<30><31>';
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> ~* '<27><>z01<30><31>'
<20>Ѹ<EFBFBD> | ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>1a<31><61><EFBFBD><EFBFBD>
--------------------------+------------+------------
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD> | <20><>Z01<30><31> |
(1 row)
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> like '_Z01_';
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> like '_Z01_'
<20>Ѹ<EFBFBD> | ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>1a<31><61><EFBFBD><EFBFBD>
--------------------------+------------+------------
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD> | <20><>Z01<30><31> |
(1 row)
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> like '_Z%';
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> like '_Z%'
<20>Ѹ<EFBFBD> | ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>1a<31><61><EFBFBD><EFBFBD>
--------------------------+------------+------------
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD> | <20><>Z01<30><31> |
(1 row)
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where <20>Ѹ<EFBFBD> ~ '<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC>[<5B>ǥ<EFBFBD>]';
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where <20>Ѹ<EFBFBD> ~ '<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC>[<5B>ǥ<EFBFBD>]'
<20>Ѹ<EFBFBD> | ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>1a<31><61><EFBFBD><EFBFBD>
----------------------------+------------+------------
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ǥ<EFBFBD><C7A5><EFBFBD><EFBFBD>ץ쥤 | <20><>A01<30><31> |
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><D5A5>å<EFBFBD><C3A5><EFBFBD> | ʬB10<31><30> |
(2 rows)
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where <20>Ѹ<EFBFBD> ~* '<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC>[<5B>ǥ<EFBFBD>]';
select * from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where <20>Ѹ<EFBFBD> ~* '<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC>[<5B>ǥ<EFBFBD>]'
<20>Ѹ<EFBFBD> | ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>1a<31><61><EFBFBD><EFBFBD>
----------------------------+------------+------------
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ǥ<EFBFBD><C7A5><EFBFBD><EFBFBD>ץ쥤 | <20><>A01<30><31> |
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><D5A5>å<EFBFBD><C3A5><EFBFBD> | ʬB10<31><30> |
(2 rows)
select *,character_length(<28>Ѹ<EFBFBD>) from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
select *,character_length(<28>Ѹ<EFBFBD>) from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>
<20>Ѹ<EFBFBD> | ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>1a<31><61><EFBFBD><EFBFBD> | length
----------------------------+------------+------------+--------
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ǥ<EFBFBD><C7A5><EFBFBD><EFBFBD>ץ쥤 | <20><>A01<30><31> | | 12
@ -61,7 +61,7 @@ select *,character_length(
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD> | <20><>Z01<30><31> | | 12
(3 rows)
select *,octet_length(<28>Ѹ<EFBFBD>) from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
select *,octet_length(<28>Ѹ<EFBFBD>) from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>
<20>Ѹ<EFBFBD> | ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>1a<31><61><EFBFBD><EFBFBD> | octet_length
----------------------------+------------+------------+--------------
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ǥ<EFBFBD><C7A5><EFBFBD><EFBFBD>ץ쥤 | <20><>A01<30><31> | | 24
@ -69,7 +69,7 @@ select *,octet_length(
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD> | <20><>Z01<30><31> | | 24
(3 rows)
select *,position('<27><>' in <20>Ѹ<EFBFBD>) from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
select *,position('<27><>' in <20>Ѹ<EFBFBD>) from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>
<20>Ѹ<EFBFBD> | ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>1a<31><61><EFBFBD><EFBFBD> | strpos
----------------------------+------------+------------+--------
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ǥ<EFBFBD><C7A5><EFBFBD><EFBFBD>ץ쥤 | <20><>A01<30><31> | | 7
@ -77,7 +77,7 @@ select *,position('
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ץ<EFBFBD><D7A5><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD> | <20><>Z01<30><31> | | 0
(3 rows)
select *,substring(<28>Ѹ<EFBFBD> from 10 for 4) from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
select *,substring(<28>Ѹ<EFBFBD> from 10 for 4) from <20>׻<EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>
<20>Ѹ<EFBFBD> | ʬ<><EFBFBD><E0A5B3><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>1a<31><61><EFBFBD><EFBFBD> | substr
----------------------------+------------+------------+----------
<20><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC><EFBFBD>ǥ<EFBFBD><C7A5><EFBFBD><EFBFBD>ץ쥤 | <20><>A01<30><31> | | <20>ץ쥤

View File

@ -1,87 +1,87 @@
QUERY: drop table ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>;
drop table ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>
ERROR: Relation 'ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>' does not exist
QUERY: create table ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> (<28><><EFBFBD><EFBFBD> text, <20><>׾<EFBFBD>ڵ<EFBFBD> varchar, <20><><EFBFBD><EFBFBD>1A<31><41><EFBFBD><EFBFBD> char(16));
QUERY: create index ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>index1 on ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> using btree (<28><><EFBFBD><EFBFBD>);
QUERY: create index ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>index2 on ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> using hash (<28><>׾<EFBFBD>ڵ<EFBFBD>);
QUERY: insert into ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> values('<27><>ǻ<EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD>÷<EFBFBD><C3B7><EFBFBD>', 'ѦA01߾');
QUERY: insert into ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> values('<27><>ǻ<EFBFBD>ͱ׷<CDB1><D7B7>Ƚ<EFBFBD>', '<27><>B10<31><30>');
QUERY: insert into ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> values('<27><>ǻ<EFBFBD><C7BB><EFBFBD><EFBFBD><EFBFBD>α׷<CEB1><D7B7><EFBFBD>', '<27><>Z01<30><31>');
QUERY: vacuum ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>;
QUERY: select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>׾<EFBFBD>ڵ<EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
----------------+--------+----------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD>|ѦA01߾ |
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> |<EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
create table ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> (<28><><EFBFBD><EFBFBD> text, <20><>׾<EFBFBD>ڵ<EFBFBD> varchar, <20><><EFBFBD><EFBFBD>1A<31><41><EFBFBD><EFBFBD> char(16))
create index ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>index1 on ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> using btree (<28><><EFBFBD><EFBFBD>)
create index ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>index2 on ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> using hash (<28><>׾<EFBFBD>ڵ<EFBFBD>)
insert into ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> values('<27><>ǻ<EFBFBD>͵<EFBFBD><CDB5><EFBFBD><EFBFBD>÷<EFBFBD><C3B7><EFBFBD>', 'ѦA01߾')
insert into ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> values('<27><>ǻ<EFBFBD>ͱ׷<CDB1><D7B7>Ƚ<EFBFBD>', '<27><>B10<31><30>')
insert into ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> values('<27><>ǻ<EFBFBD><C7BB><EFBFBD><EFBFBD><EFBFBD>α׷<CEB1><D7B7><EFBFBD>', '<27><>Z01<30><31>')
vacuum ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>
select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>
<20><><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------------------+----------+------------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD> | ѦA01߾ |
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
(3 rows)
QUERY: select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> where <20><>׾<EFBFBD>ڵ<EFBFBD> = '<27><>Z01<30><31>';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>׾<EFBFBD>ڵ<EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
----------------+--------+----------
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> where <20><>׾<EFBFBD>ڵ<EFBFBD> = '<27><>Z01<30><31>'
<20><><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------------------+----------+------------
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> where <20><>׾<EFBFBD>ڵ<EFBFBD> ~* '<27><>z01<30><31>';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>׾<EFBFBD>ڵ<EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
----------------+--------+----------
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> where <20><>׾<EFBFBD>ڵ<EFBFBD> ~* '<27><>z01<30><31>'
<20><><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------------------+----------+------------
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> where <20><>׾<EFBFBD>ڵ<EFBFBD> like '_Z01_';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>׾<EFBFBD>ڵ<EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
----------------+--------+----------
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> where <20><>׾<EFBFBD>ڵ<EFBFBD> like '_Z01_'
<20><><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------------------+----------+------------
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> where <20><>׾<EFBFBD>ڵ<EFBFBD> like '_Z%';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>׾<EFBFBD>ڵ<EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
----------------+--------+----------
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> where <20><>׾<EFBFBD>ڵ<EFBFBD> like '_Z%'
<20><><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------------------+----------+------------
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> ~ '<27><>ǻ<EFBFBD><C7BB>[<5B><><EFBFBD><EFBFBD>]';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>׾<EFBFBD>ڵ<EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
----------------+--------+----------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD>|ѦA01߾ |
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> |<EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> |
select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> ~ '<27><>ǻ<EFBFBD><C7BB>[<5B><><EFBFBD><EFBFBD>]'
<20><><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------------------+----------+------------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD> | ѦA01߾ |
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> |
(2 rows)
QUERY: select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> ~* '<27><>ǻ<EFBFBD><C7BB>[<5B><><EFBFBD><EFBFBD>]';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>׾<EFBFBD>ڵ<EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
----------------+--------+----------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD>|ѦA01߾ |
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> |<EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> |
select * from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> ~* '<27><>ǻ<EFBFBD><C7BB>[<5B><><EFBFBD><EFBFBD>]'
<20><><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------------------+----------+------------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD> | ѦA01߾ |
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> |
(2 rows)
QUERY: select *,character_length(<28><><EFBFBD><EFBFBD>) from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|length
----------------+--------+----------+------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD>|ѦA01߾ | | 8
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> |<EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | | 7
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> | | 8
select *,character_length(<28><><EFBFBD><EFBFBD>) from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | length
------------------+----------+------------+--------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD> | ѦA01߾ | | 8
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | | 7
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> | | 8
(3 rows)
QUERY: select *,octet_length(<28><><EFBFBD><EFBFBD>) from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|octet_length
----------------+--------+----------+------------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD>|ѦA01߾ | | 16
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> |<EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | | 14
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> | | 16
select *,octet_length(<28><><EFBFBD><EFBFBD>) from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | octet_length
------------------+----------+------------+--------------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD> | ѦA01߾ | | 16
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | | 14
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> | | 16
(3 rows)
QUERY: select *,position('<27><>' in <20><><EFBFBD><EFBFBD>) from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|strpos
----------------+--------+----------+------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD>|ѦA01߾ | | 4
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> |<EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | | 0
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> | | 0
select *,position('<27><>' in <20><><EFBFBD><EFBFBD>) from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | strpos
------------------+----------+------------+--------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD> | ѦA01߾ | | 4
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | | 0
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> | | 0
(3 rows)
QUERY: select *,substring(<28><><EFBFBD><EFBFBD> from 3 for 4) from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|substr
----------------+--------+----------+--------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD>|ѦA01߾ | |<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> |<EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | |<EFBFBD>ͱ׷<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> | |<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α<EFBFBD>
select *,substring(<28><><EFBFBD><EFBFBD> from 3 for 4) from ͪߩѦ<DFA9><D1A6><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>׾<EFBFBD>ڵ<EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | substr
------------------+----------+------------+----------
<EFBFBD><EFBFBD>ǻ<EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD>÷<EFBFBD><EFBFBD><EFBFBD> | ѦA01߾ | | <EFBFBD>͵<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ǻ<EFBFBD>ͱ׷<EFBFBD><EFBFBD>Ƚ<EFBFBD> | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | | <EFBFBD>ͱ׷<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ǻ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α׷<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD> | | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>α<EFBFBD>
(3 rows)

View File

@ -1,85 +1,85 @@
QUERY: drop table <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>;
drop table <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>
ERROR: Relation '<27><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>' does not exist
QUERY: create table <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> (<28><><EFBFBD><EFBFBD>ɱ text, <20><>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD> varchar, <20><><EFBFBD><EFBFBD> varchar(16));
QUERY: create index <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>index1 on <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> using btree (<28><><EFBFBD><EFBFBD>ɱ);
QUERY: create index <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>index2 on <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> using hash (<28><>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD>);
QUERY: insert into <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> values ('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', 'ơA01<30><31>');
QUERY: insert into <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> values ('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', '<27><><EFBFBD><EFBFBD>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD>Ƴ', '<27><>B10<31><30>');
QUERY: insert into <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> values ('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', 'ӡ<><D3A1>ϴǹȴ<C7B9><C8B4><EFBFBD><EFBFBD>Ƴ', '<27><>Z01Ħ');
QUERY: vacuum <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>;
QUERY: select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ|<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------+----------------+-------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |ơA01<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ |<EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ|<EFBFBD><EFBFBD>Z01Ħ
create table <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> (<28><><EFBFBD><EFBFBD>ɱ text, <20><>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD> varchar, <20><><EFBFBD><EFBFBD> varchar(16))
create index <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>index1 on <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> using btree (<28><><EFBFBD><EFBFBD>ɱ)
create index <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>index2 on <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> using hash (<28><>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD>)
insert into <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> values ('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', 'ơA01<30><31>')
insert into <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> values ('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', '<27><><EFBFBD><EFBFBD>ȴ<EFBFBD><C8B4><EFBFBD><EFBFBD>Ƴ', '<27><>B10<31><30>')
insert into <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> values ('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>', 'ӡ<><D3A1>ϴǹȴ<C7B9><C8B4><EFBFBD><EFBFBD>Ƴ', '<27><>Z01Ħ')
vacuum <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>
select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ | <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>
--------+------------------+---------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ơA01<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>Z01Ħ
(3 rows)
QUERY: select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> = '<27><>Z01Ħ';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ|<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------+----------------+-------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ|<EFBFBD><EFBFBD>Z01Ħ
select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> = '<27><>Z01Ħ'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ | <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>
--------+------------------+---------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>Z01Ħ
(1 row)
QUERY: select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> ~* '<27><>z01Ħ';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ|<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------+----------------+-------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ|<EFBFBD><EFBFBD>Z01Ħ
select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> ~* '<27><>z01Ħ'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ | <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>
--------+------------------+---------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>Z01Ħ
(1 row)
QUERY: select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> like '_Z01_';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ|<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------+----------------+-------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ|<EFBFBD><EFBFBD>Z01Ħ
select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> like '_Z01_'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ | <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>
--------+------------------+---------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>Z01Ħ
(1 row)
QUERY: select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> like '_Z%';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ|<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------+----------------+-------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ|<EFBFBD><EFBFBD>Z01Ħ
select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD> like '_Z%'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ | <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD>
--------+------------------+---------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>Z01Ħ
(1 row)
QUERY: select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> where <20><>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD> ~ '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[<5B><>ش<EFBFBD><D8B4>]';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ|<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------+--------+-------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|ơA01<EFBFBD><EFBFBD>
select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> where <20><>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD> ~ '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[<5B><>ش<EFBFBD><D8B4>]'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ | <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
--------+----------+---------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ơA01<EFBFBD><EFBFBD>
(1 row)
QUERY: select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> where <20><>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD> ~* '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[<5B><>ش<EFBFBD><D8B4>]';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ|<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------+--------+-------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|ơA01<EFBFBD><EFBFBD>
select * from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD> where <20><>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD> ~* '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[<5B><>ش<EFBFBD><D8B4>]'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ | <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
--------+----------+---------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ơA01<EFBFBD><EFBFBD>
(1 row)
QUERY: select *, character_length(<28><><EFBFBD><EFBFBD>ɱ) from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ|<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |length
------+----------------+-------+------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |ơA01<30><31>| 3
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ |<7C><>B10<31><30>| 3
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ|<EFBFBD><EFBFBD>Z01Ħ| 3
select *, character_length(<28><><EFBFBD><EFBFBD>ɱ) from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ | <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD> | length
--------+------------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ơA01<EFBFBD><EFBFBD> | 3
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | 3
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>Z01Ħ | 3
(3 rows)
QUERY: select *, octet_length(<28><><EFBFBD><EFBFBD>ɱ) from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ|<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |octet_length
------+----------------+-------+------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |ơA01<30><31>| 6
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ |<7C><>B10<31><30>| 6
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ|<EFBFBD><EFBFBD>Z01Ħ| 6
select *, octet_length(<28><><EFBFBD><EFBFBD>ɱ) from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ | <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD> | octet_length
--------+------------------+---------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ơA01<EFBFBD><EFBFBD> | 6
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | 6
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>Z01Ħ | 6
(3 rows)
QUERY: select *, position('ȴ<><C8B4>' in <20><>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD>) from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ|<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |strpos
------+----------------+-------+------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |ơA01<30><31>| 0
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ |<7C><>B10<31><30>| 3
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ|<EFBFBD><EFBFBD>Z01Ħ| 5
select *, position('ȴ<><C8B4>' in <20><>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD>) from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ | <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD> | strpos
--------+------------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ơA01<EFBFBD><EFBFBD> | 0
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | 3
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>Z01Ħ | 5
(3 rows)
QUERY: select *, substring(<28><>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD> from 3 for 6 ) from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ|<EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |substr
------+----------------+-------+------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |ơA01<30><31>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ |<EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD>|ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ|<EFBFBD><EFBFBD>Z01Ħ|ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ
select *, substring(<28><>Ƴ<EFBFBD><C6B3><EFBFBD><EFBFBD> from 3 for 6 ) from <20><>ٸ<EFBFBD><D9B8><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ɱ | <EFBFBD><EFBFBD>Ƴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <20><><EFBFBD><EFBFBD> | substr
--------+------------------+---------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ơA01<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD> | ȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | ӡ<EFBFBD><EFBFBD>ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ | <EFBFBD><EFBFBD>Z01Ħ | ϴǹȴ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ƴ
(3 rows)

View File

@ -1,333 +1,333 @@
QUERY: drop table <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>;
drop table <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>
ERROR: Relation '<27><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>' does not exist
QUERY: create table <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> (<28><>ђ<EFBFBD><D192> text, <20>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> varchar, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1A<31><41><EFBFBD><EFBFBD><EFBFBD><EFBFBD> char(16));
QUERY: create index <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>index1 on <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> using btree (<28><>ђ<EFBFBD><D192>);
QUERY: create index <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>index2 on <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> using hash (<28>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>);
QUERY: insert into <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> values('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><E592A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><C792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD>','<27><><EFBFBD>A01<30><31><EFBFBD>');
QUERY: insert into <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> values('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><E592A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<E992A5><D592><EFBFBD><EFBFBD>Ò<EFBFBD><C392><EFBFBD><EFBFBD><EFBFBD>','<27>ʬB10<31><30><EFBFBD>');
QUERY: insert into <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> values('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><E592A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><ED92A5><EFBFBD>钥ޒ<E992A5><DE92>','<27><><EFBFBD>Z01<30><31><EFBFBD>');
QUERY: vacuum <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>;
QUERY: select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>;
<EFBFBD><EFBFBD>ђ<EFBFBD><EFBFBD> |<7C>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
---------------------------------------+---------------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
create table <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> (<28><>ђ<EFBFBD><D192> text, <20>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> varchar, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1A<31><41><EFBFBD><EFBFBD><EFBFBD><EFBFBD> char(16))
create index <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>index1 on <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> using btree (<28><>ђ<EFBFBD><D192>)
create index <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>index2 on <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> using hash (<28>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>)
insert into <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> values('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><E592A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><C792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD>','<27><><EFBFBD>A01<30><31><EFBFBD>')
insert into <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> values('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><E592A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<E992A5><D592><EFBFBD><EFBFBD>Ò<EFBFBD><C392><EFBFBD><EFBFBD><EFBFBD>','<27>ʬB10<31><30><EFBFBD>')
insert into <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> values('<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><E592A1><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><ED92A5><EFBFBD>钥ޒ<E992A5><DE92>','<27><><EFBFBD>Z01<30><31><EFBFBD>')
vacuum <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>
select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>
<20><>ђ<EFBFBD><D192> | <EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
-----------------------------------------+-----------------+----------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(3 rows)
QUERY: select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> where <20>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> = '<27><><EFBFBD>Z01<30><31><EFBFBD>';
<EFBFBD><EFBFBD>ђ<EFBFBD><EFBFBD> |<7C>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------------------------------------+---------------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> where <20>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> = '<27><><EFBFBD>Z01<30><31><EFBFBD>'
<20><>ђ<EFBFBD><D192> | <EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
--------------------------------------+-----------------+----------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> where <20>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ~* '<27><><EFBFBD>z01<30><31><EFBFBD>';
<EFBFBD><EFBFBD>ђ<EFBFBD><EFBFBD> |<7C>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------------------------------------+---------------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> where <20>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ~* '<27><><EFBFBD>z01<30><31><EFBFBD>'
<20><>ђ<EFBFBD><D192> | <EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
--------------------------------------+-----------------+----------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> where <20>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> like '_Z01_';
<EFBFBD><EFBFBD>ђ<EFBFBD><EFBFBD> |<7C>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------------------------------------+---------------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> where <20>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> like '_Z01_'
<20><>ђ<EFBFBD><D192> | <EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
--------------------------------------+-----------------+----------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> where <20>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> like '_Z%';
<EFBFBD><EFBFBD>ђ<EFBFBD><EFBFBD> |<7C>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
------------------------------------+---------------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> where <20>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> like '_Z%'
<20><>ђ<EFBFBD><D192> | <EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
--------------------------------------+-----------------+----------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> where <20><>ђ<EFBFBD><D192> ~ '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><E592A1><EFBFBD><EFBFBD>[<5B><>ǒ<EFBFBD><C792>]';
<EFBFBD><EFBFBD>ђ<EFBFBD><EFBFBD> |<7C>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
---------------------------------------+---------------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> |
select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> where <20><>ђ<EFBFBD><D192> ~ '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><E592A1><EFBFBD><EFBFBD>[<5B><>ǒ<EFBFBD><C792>]'
<20><>ђ<EFBFBD><D192> | <EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
-----------------------------------------+-----------------+----------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> |
(2 rows)
QUERY: select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> where <20><>ђ<EFBFBD><D192> ~* '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><E592A1><EFBFBD><EFBFBD>[<5B><>ǒ<EFBFBD><C792>]';
<EFBFBD><EFBFBD>ђ<EFBFBD><EFBFBD> |<7C>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
---------------------------------------+---------------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> |
select * from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192> where <20><>ђ<EFBFBD><D192> ~* '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><E592A1><EFBFBD><EFBFBD>[<5B><>ǒ<EFBFBD><C792>]'
<20><>ђ<EFBFBD><D192> | <EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
-----------------------------------------+-----------------+----------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> |
(2 rows)
QUERY: select *,character_length(<28><>ђ<EFBFBD><D192>) from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>;
<EFBFBD><EFBFBD>ђ<EFBFBD><EFBFBD> |<7C>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|length
---------------------------------------+---------------+--------------+------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> | | 12
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> | | 13
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 12
select *,character_length(<28><>ђ<EFBFBD><D192>) from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>
<20><>ђ<EFBFBD><D192> | <EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | length
-----------------------------------------+-----------------+----------------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> | | 12
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> | | 13
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 12
(3 rows)
QUERY: select *,octet_length(<28><>ђ<EFBFBD><D192>) from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>;
<EFBFBD><EFBFBD>ђ<EFBFBD><EFBFBD> |<7C>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|octet_length
---------------------------------------+---------------+--------------+------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> | | 36
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> | | 39
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 36
select *,octet_length(<28><>ђ<EFBFBD><D192>) from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>
<20><>ђ<EFBFBD><D192> | <EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | octet_length
-----------------------------------------+-----------------+----------------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> | | 36
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> | | 39
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 36
(3 rows)
QUERY: select *,position('<27><><EFBFBD>' in <20><>ђ<EFBFBD><D192>) from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>;
<EFBFBD><EFBFBD>ђ<EFBFBD><EFBFBD> |<7C>ʬ<EFBFBD><CAAC><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|strpos
---------------------------------------+---------------+--------------+------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> | | 7
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> | | 0
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 0
select *,position('<27><><EFBFBD>' in <20><>ђ<EFBFBD><D192>) from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>
<20><>ђ<EFBFBD><D192> | <EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | strpos
-----------------------------------------+-----------------+----------------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> | | 7
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> | | 0
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 0
(3 rows)
QUERY: select *,substring(<28><>ђ<EFBFBD><D192> from 10 for 4) from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>;
<EFBFBD><EFBFBD>ђ<EFBFBD><EFBFBD> |<EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|substr
---------------------------------------+---------------+--------------+------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> | |<EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> | |<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | |<EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD>
select *,substring(<28><>ђ<EFBFBD><D192> from 10 for 4) from <20><>ג<EFBFBD><D792><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ђ<EFBFBD><D192>
<EFBFBD><EFBFBD>ђ<EFBFBD><EFBFBD> | <EFBFBD>ʬ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | substr
-----------------------------------------+-----------------+----------------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ǒ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> | | <EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥Ւ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ʬB10<EFBFBD><EFBFBD><EFBFBD> | | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ò<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>Ԓ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ג<EFBFBD><EFBFBD><EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | <EFBFBD><EFBFBD>钥ޒ<EFBFBD><EFBFBD>
(3 rows)
QUERY: drop table <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
drop table <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
ERROR: Relation '<27><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>' does not exist
QUERY: create table <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> text, <20><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD> varchar, <20><><EFBFBD><EFBFBD>ע1A char(16));
QUERY: create index <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>index1 on <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> using btree(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>);
QUERY: create index <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>index2 on <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> using btree(<28><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>);
QUERY: insert into <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<D491><CABE><EFBFBD>','<27><><EFBFBD>A01<30><31><EFBFBD>');
QUERY: insert into <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD>ԑͼ<D491><CDBC><EFBFBD>','<27><><EFBFBD>B01<30><31><EFBFBD>');
QUERY: insert into <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><CC91><EFBFBD>Ա','<27><><EFBFBD>Z01<30><31><EFBFBD>');
QUERY: vacuum <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
QUERY: select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
---------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD>|
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD><EFBFBD>|
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD>|
create table <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> text, <20><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD> varchar, <20><><EFBFBD><EFBFBD>ע1A char(16))
create index <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>index1 on <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> using btree(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>)
create index <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>index2 on <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> using btree(<28><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>)
insert into <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<D491><CABE><EFBFBD>','<27><><EFBFBD>A01<30><31><EFBFBD>')
insert into <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD>ԑͼ<D491><CDBC><EFBFBD>','<27><><EFBFBD>B01<30><31><EFBFBD>')
insert into <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> values('<27><><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><CC91><EFBFBD>Ա','<27><><EFBFBD>Z01<30><31><EFBFBD>')
vacuum <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>֑<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
-----------------+-----------+----------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(3 rows)
QUERY: select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD> = '<27><><EFBFBD>Z01<30><31><EFBFBD>';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
---------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD>|
select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD> = '<27><><EFBFBD>Z01<30><31><EFBFBD>'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>֑<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
-----------------+-----------+----------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD> ~* '<27><><EFBFBD>z01<30><31><EFBFBD>';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
---------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD>|
select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD> ~* '<27><><EFBFBD>z01<30><31><EFBFBD>'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>֑<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
-----------------+-----------+----------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD> like '_Z01_';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
---------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD>|
select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD> like '_Z01_'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>֑<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
-----------------+-----------+----------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD> like '_Z%';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
---------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD>|
select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD> like '_Z%'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>֑<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
-----------------+-----------+----------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ~ '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[<5B><>ԑͼ]';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
---------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD>|
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD><EFBFBD>|
select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ~ '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[<5B><>ԑͼ]'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>֑<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
-----------------+-----------+----------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD><EFBFBD> |
(2 rows)
QUERY: select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ~* '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[<5B><>ԑͼ]';
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
---------------+---------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD>|
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD><EFBFBD>|
select * from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> where <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> ~* '<27><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>[<5B><>ԑͼ]'
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>֑<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a
-----------------+-----------+----------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD><EFBFBD> |
(2 rows)
QUERY: select *,character_length(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a|length
---------------+---------+--------+------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD>| | 5
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD>B01<30><31><EFBFBD>| | 4
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD>| | 5
select *,character_length(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>֑<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a | length
-----------------+-----------+----------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> | | 5
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD><EFBFBD> | | 4
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 5
(3 rows)
QUERY: select *,octet_length(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a|octet_length
---------------+---------+--------+------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD>| | 15
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD>B01<30><31><EFBFBD>| | 12
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD>| | 15
select *,octet_length(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>֑<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a | octet_length
-----------------+-----------+----------+--------------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> | | 15
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD><EFBFBD> | | 12
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 15
(3 rows)
QUERY: select *,position('<27><><EFBFBD>' in <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a|strpos
---------------+---------+--------+------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD>| | 3
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> |<7C><><EFBFBD>B01<30><31><EFBFBD>| | 0
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD>| | 0
select *,position('<27><><EFBFBD>' in <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>) from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>֑<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a | strpos
-----------------+-----------+----------+--------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> | | 3
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD><EFBFBD> | | 0
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 0
(3 rows)
QUERY: select *,substring(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> from 3 for 4) from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> |<7C><>֑<EFBFBD><D691><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a|substr
---------------+---------+--------+---------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD>| |<EFBFBD><EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD><EFBFBD>| |<EFBFBD>ͼ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD>| |<EFBFBD><EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա
select *,substring(<28><><EFBFBD><EFBFBD><EFBFBD><EFBFBD> from 3 for 4) from <20><>Ƒ<EFBFBD><EFBFBD><E391BB><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>֑<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>ע1a | substr
-----------------+-----------+----------+-----------
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD><EFBFBD> | | <EFBFBD><EFBFBD>ԑʾ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑͼ<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B01<EFBFBD><EFBFBD><EFBFBD> | | <EFBFBD>ͼ<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԑ<EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | <EFBFBD><EFBFBD>̑<EFBFBD><EFBFBD><EFBFBD>Ա
(3 rows)
QUERY: drop table <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>;
drop table <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>
ERROR: Relation '<27>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>' does not exist
QUERY: create table <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> (<28><><EFBFBD> text, <20><>“׾<C293><D7BE>ړ<EFBFBD><DA93> varchar, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1A<31><41>󓱸 char(16));
QUERY: create index <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>index1 on <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> using btree (<28><><EFBFBD>);
QUERY: create index <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>index2 on <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> using hash (<28><>“׾<C293><D7BE>ړ<EFBFBD><DA93>);
QUERY: insert into <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> values('<27><>ēǻ<C493><C7BB>͓<EFBFBD>𓽺<EFBFBD><F093BDBA>Ó<EFBFBD><C393><EFBFBD><EFBFBD><EFBFBD>', '<27>ѦA01<30>߾');
QUERY: insert into <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> values('<27><>ēǻ<C493><C7BB>͓<EFBFBD>ד<EFBFBD><D793><EFBFBD><EFBFBD>ȓ<EFBFBD><C893>', '<27><><EFBFBD>B10<31><30><EFBFBD>');
QUERY: insert into <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> values('<27><>ēǻ<C493><C7BB>͓<EFBFBD><CD93><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><D793><EFBFBD><EFBFBD><EFBFBD>', '<27><><EFBFBD>Z01<30><31><EFBFBD>');
QUERY: vacuum <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>;
QUERY: select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD> |<7C><>“׾<C293><D7BE>ړ<EFBFBD><DA93>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
------------------------+------------+--------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ѦA01<EFBFBD>߾ |
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
create table <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> (<28><><EFBFBD> text, <20><>“׾<C293><D7BE>ړ<EFBFBD><DA93> varchar, <20><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1A<31><41>󓱸 char(16))
create index <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>index1 on <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> using btree (<28><><EFBFBD>)
create index <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>index2 on <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> using hash (<28><>“׾<C293><D7BE>ړ<EFBFBD><DA93>)
insert into <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> values('<27><>ēǻ<C493><C7BB>͓<EFBFBD>𓽺<EFBFBD><F093BDBA>Ó<EFBFBD><C393><EFBFBD><EFBFBD><EFBFBD>', '<27>ѦA01<30>߾')
insert into <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> values('<27><>ēǻ<C493><C7BB>͓<EFBFBD>ד<EFBFBD><D793><EFBFBD><EFBFBD>ȓ<EFBFBD><C893>', '<27><><EFBFBD>B10<31><30><EFBFBD>')
insert into <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> values('<27><>ēǻ<C493><C7BB>͓<EFBFBD><CD93><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><D793><EFBFBD><EFBFBD><EFBFBD>', '<27><><EFBFBD>Z01<30><31><EFBFBD>')
vacuum <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>
select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>
<20><><EFBFBD> | <EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
--------------------------+--------------+----------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ѦA01<EFBFBD>߾ |
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> |
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(3 rows)
QUERY: select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> where <20><>“׾<C293><D7BE>ړ<EFBFBD><DA93> = '<27><><EFBFBD>Z01<30><31><EFBFBD>';
<EFBFBD><EFBFBD><EFBFBD> |<7C><>“׾<C293><D7BE>ړ<EFBFBD><DA93>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
------------------------+------------+--------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> where <20><>“׾<C293><D7BE>ړ<EFBFBD><DA93> = '<27><><EFBFBD>Z01<30><31><EFBFBD>'
<20><><EFBFBD> | <EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
--------------------------+--------------+----------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> where <20><>“׾<C293><D7BE>ړ<EFBFBD><DA93> ~* '<27><><EFBFBD>z01<30><31><EFBFBD>';
<EFBFBD><EFBFBD><EFBFBD> |<7C><>“׾<C293><D7BE>ړ<EFBFBD><DA93>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
------------------------+------------+--------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> where <20><>“׾<C293><D7BE>ړ<EFBFBD><DA93> ~* '<27><><EFBFBD>z01<30><31><EFBFBD>'
<20><><EFBFBD> | <EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
--------------------------+--------------+----------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> where <20><>“׾<C293><D7BE>ړ<EFBFBD><DA93> like '_Z01_';
<EFBFBD><EFBFBD><EFBFBD> |<7C><>“׾<C293><D7BE>ړ<EFBFBD><DA93>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
------------------------+------------+--------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> where <20><>“׾<C293><D7BE>ړ<EFBFBD><DA93> like '_Z01_'
<20><><EFBFBD> | <EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
--------------------------+--------------+----------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> where <20><>“׾<C293><D7BE>ړ<EFBFBD><DA93> like '_Z%';
<EFBFBD><EFBFBD><EFBFBD> |<7C><>“׾<C293><D7BE>ړ<EFBFBD><DA93>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
------------------------+------------+--------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> where <20><>“׾<C293><D7BE>ړ<EFBFBD><DA93> like '_Z%'
<20><><EFBFBD> | <EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
--------------------------+--------------+----------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> |
(1 row)
QUERY: select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> where <20><><EFBFBD> ~ '<27><>ēǻ<C493><C7BB><EFBFBD>[<5B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>]';
<EFBFBD><EFBFBD><EFBFBD> |<7C><>“׾<C293><D7BE>ړ<EFBFBD><DA93>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
------------------------+------------+--------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ѦA01<EFBFBD>߾ |
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> |
select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> where <20><><EFBFBD> ~ '<27><>ēǻ<C493><C7BB><EFBFBD>[<5B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>]'
<20><><EFBFBD> | <EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
--------------------------+--------------+----------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ѦA01<EFBFBD>߾ |
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> |
(2 rows)
QUERY: select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> where <20><><EFBFBD> ~* '<27><>ēǻ<C493><C7BB><EFBFBD>[<5B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>]';
<EFBFBD><EFBFBD><EFBFBD> |<7C><>“׾<C293><D7BE>ړ<EFBFBD><DA93>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
------------------------+------------+--------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ѦA01<EFBFBD>߾ |
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> |
select * from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD> where <20><><EFBFBD> ~* '<27><>ēǻ<C493><C7BB><EFBFBD>[<5B><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>]'
<20><><EFBFBD> | <EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸
--------------------------+--------------+----------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ѦA01<EFBFBD>߾ |
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> |
(2 rows)
QUERY: select *,character_length(<28><><EFBFBD>) from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸|length
------------------------+------------+--------------+------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ѦA01<EFBFBD>߾ | | 8
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> | | 7
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 8
select *,character_length(<28><><EFBFBD>) from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸 | length
--------------------------+--------------+----------------+--------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ѦA01<EFBFBD>߾ | | 8
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> | | 7
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 8
(3 rows)
QUERY: select *,octet_length(<28><><EFBFBD>) from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸|octet_length
------------------------+------------+--------------+------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ѦA01<EFBFBD>߾ | | 24
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> | | 21
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 24
select *,octet_length(<28><><EFBFBD>) from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸 | octet_length
--------------------------+--------------+----------------+--------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ѦA01<EFBFBD>߾ | | 24
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> | | 21
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 24
(3 rows)
QUERY: select *,position('<27><><EFBFBD>' in <20><><EFBFBD>) from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD> |<EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸|strpos
------------------------+------------+--------------+------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ѦA01<EFBFBD>߾ | | 4
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> | | 0
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 0
select *,position('<27><><EFBFBD>' in <20><><EFBFBD>) from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸 | strpos
--------------------------+--------------+----------------+--------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ѦA01<EFBFBD>߾ | | 4
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> | | 0
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | 0
(3 rows)
QUERY: select *,substring(<28><><EFBFBD> from 3 for 4) from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>;
<EFBFBD><EFBFBD><EFBFBD> |<7C><>“׾<C293><D7BE>ړ<EFBFBD><DA93>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸|substr
------------------------+------------+--------------+------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD>ѦA01<EFBFBD>߾ | |<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> |<EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> | |<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | |<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD><EFBFBD>
select *,substring(<28><><EFBFBD> from 3 for 4) from <20>ͪ<EFBFBD>ߩ<EFBFBD>Ѧ<EFBFBD><D1A6><EFBFBD>
<EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD>“׾<EFBFBD><EFBFBD>ړ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD>󓱸 | substr
--------------------------+--------------+----------------+--------------
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD>Ó<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD>ѦA01<EFBFBD>߾ | | <EFBFBD><EFBFBD>͓<EFBFBD>𓽺<EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ȓ<EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>B10<EFBFBD><EFBFBD><EFBFBD> | | <EFBFBD><EFBFBD>͓<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
<EFBFBD><EFBFBD>ēǻ<EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD>ד<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD><EFBFBD> | | <EFBFBD><EFBFBD>͓<EFBFBD><EFBFBD><EFBFBD><EFBFBD>Γ<EFBFBD><EFBFBD>
(3 rows)
QUERY: drop table test;
drop table test
ERROR: Relation 'test' does not exist
QUERY: create table test (t text);
QUERY: insert into test values('ENGLISH');
QUERY: insert into test values('FRAN<41><4E>AIS');
QUERY: insert into test values('ESPA<50><41>OL');
QUERY: insert into test values('<27><>SLENSKA');
QUERY: insert into test values('ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA');
QUERY: vacuum test;
QUERY: select * from test;
t
------------------------------------
ENGLISH
FRAN<EFBFBD><EFBFBD>AIS
ESPA<EFBFBD><EFBFBD>OL
<EFBFBD><EFBFBD>SLENSKA
ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA
create table test (t text)
insert into test values('ENGLISH')
insert into test values('FRAN<41><4E>AIS')
insert into test values('ESPA<50><41>OL')
insert into test values('<27><>SLENSKA')
insert into test values('ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA')
vacuum test
select * from test
t
--------------------------------------
ENGLISH
FRAN<EFBFBD><EFBFBD>AIS
ESPA<EFBFBD><EFBFBD>OL
<EFBFBD><EFBFBD>SLENSKA
ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA
(5 rows)
QUERY: select * from test where t = 'ESPA<50><41>OL';
t
--------
ESPA<EFBFBD><EFBFBD>OL
select * from test where t = 'ESPA<50><41>OL'
t
----------
ESPA<EFBFBD><EFBFBD>OL
(1 row)
QUERY: select * from test where t ~* 'espa<70><61>ol';
t
------------------------------------
ESPA<EFBFBD><EFBFBD>OL
ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA
select * from test where t ~* 'espa<70><61>ol'
t
--------------------------------------
ESPA<EFBFBD><EFBFBD>OL
ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA
(2 rows)
QUERY: select *,character_length(t) from test;
t |length
------------------------------------+------
ENGLISH | 7
FRAN<EFBFBD><EFBFBD>AIS | 8
ESPA<EFBFBD><EFBFBD>OL | 7
<EFBFBD><EFBFBD>SLENSKA | 8
ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA| 33
select *,character_length(t) from test
t | length
--------------------------------------+--------
ENGLISH | 7
FRAN<EFBFBD><EFBFBD>AIS | 8
ESPA<EFBFBD><EFBFBD>OL | 7
<EFBFBD><EFBFBD>SLENSKA | 8
ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA | 33
(5 rows)
QUERY: select *,octet_length(t) from test;
t |octet_length
------------------------------------+------------
ENGLISH | 7
FRAN<EFBFBD><EFBFBD>AIS | 9
ESPA<EFBFBD><EFBFBD>OL | 8
<EFBFBD><EFBFBD>SLENSKA | 9
ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA| 36
select *,octet_length(t) from test
t | octet_length
--------------------------------------+--------------
ENGLISH | 7
FRAN<EFBFBD><EFBFBD>AIS | 9
ESPA<EFBFBD><EFBFBD>OL | 8
<EFBFBD><EFBFBD>SLENSKA | 9
ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA | 36
(5 rows)
QUERY: select *,position('L' in t) from test;
t |strpos
------------------------------------+------
ENGLISH | 4
FRAN<EFBFBD><EFBFBD>AIS | 0
ESPA<EFBFBD><EFBFBD>OL | 7
<EFBFBD><EFBFBD>SLENSKA | 3
ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA| 4
select *,position('L' in t) from test
t | strpos
--------------------------------------+--------
ENGLISH | 4
FRAN<EFBFBD><EFBFBD>AIS | 0
ESPA<EFBFBD><EFBFBD>OL | 7
<EFBFBD><EFBFBD>SLENSKA | 3
ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA | 4
(5 rows)
QUERY: select *,substring(t from 3 for 4) from test;
t |substr
------------------------------------+------
ENGLISH |GLIS
FRAN<EFBFBD><EFBFBD>AIS |AN<EFBFBD><EFBFBD>A
ESPA<EFBFBD><EFBFBD>OL |PA<EFBFBD><EFBFBD>O
<EFBFBD><EFBFBD>SLENSKA |LENS
ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA|GLIS
select *,substring(t from 3 for 4) from test
t | substr
--------------------------------------+--------
ENGLISH | GLIS
FRAN<EFBFBD><EFBFBD>AIS | AN<EFBFBD><EFBFBD>A
ESPA<EFBFBD><EFBFBD>OL | PA<EFBFBD><EFBFBD>O
<EFBFBD><EFBFBD>SLENSKA | LENS
ENGLISH FRAN<41><4E>AIS ESPA<50><41>OL <20><>SLENSKA | GLIS
(5 rows)

View File

@ -1,12 +1,12 @@
drop table <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>;
create table <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> (<28>p<EFBFBD><70> text, <20><><EFBFBD>ރR<DE83>[<5B>h varchar, <20><><EFBFBD>l1A<31><41><EFBFBD><EFBFBD> char(16));
create index <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>index1 on <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> using btree (<28>p<EFBFBD><70>);
create index <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>index2 on <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> using hash (<28><><EFBFBD>ރR<DE83>[<5B>h);
insert into <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> values('<27>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>f<EFBFBD>B<EFBFBD>X<EFBFBD>v<EFBFBD><76><EFBFBD>C','<27>@A01<30><31>');
insert into <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> values('<27>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>O<EFBFBD><4F><EFBFBD>t<EFBFBD>B<EFBFBD>b<EFBFBD>N<EFBFBD>X','<27><>B10<31><30>');
insert into <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> values('<27>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD>}<7D>[','<27>lZ01<30><31>');
vacuum <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>;
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>;
drop table <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>
create table <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> (<28>p<EFBFBD><70> text, <20><><EFBFBD>ރR<DE83>[<5B>h varchar, <20><><EFBFBD>l1A<31><41><EFBFBD><EFBFBD> char(16))
create index <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>index1 on <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> using btree (<28>p<EFBFBD><70>)
create index <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>index2 on <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> using hash (<28><><EFBFBD>ރR<DE83>[<5B>h)
insert into <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> values('<27>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>f<EFBFBD>B<EFBFBD>X<EFBFBD>v<EFBFBD><76><EFBFBD>C','<27>@A01<30><31>')
insert into <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> values('<27>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>O<EFBFBD><4F><EFBFBD>t<EFBFBD>B<EFBFBD>b<EFBFBD>N<EFBFBD>X','<27><>B10<31><30>')
insert into <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> values('<27>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD>}<7D>[','<27>lZ01<30><31>')
vacuum <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>
<20>p<EFBFBD><70> | <20><><EFBFBD>ރR<DE83>[<5B>h | <20><><EFBFBD>l1a<31><61><EFBFBD><EFBFBD>
----------------------------+------------+------------
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>f<EFBFBD>B<EFBFBD>X<EFBFBD>v<EFBFBD><76><EFBFBD>C | <20>@A01<30><31> |
@ -14,45 +14,45 @@ select * from
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD>}<7D>[ | <20>lZ01<30><31> |
(3 rows)
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> where <20><><EFBFBD>ރR<DE83>[<5B>h = '<27>lZ01<30><31>';
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> where <20><><EFBFBD>ރR<DE83>[<5B>h = '<27>lZ01<30><31>'
<20>p<EFBFBD><70> | <20><><EFBFBD>ރR<DE83>[<5B>h | <20><><EFBFBD>l1a<31><61><EFBFBD><EFBFBD>
--------------------------+------------+------------
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD>}<7D>[ | <20>lZ01<30><31> |
(1 row)
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> where <20><><EFBFBD>ރR<DE83>[<5B>h ~* '<27>lz01<30><31>';
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> where <20><><EFBFBD>ރR<DE83>[<5B>h ~* '<27>lz01<30><31>'
<20>p<EFBFBD><70> | <20><><EFBFBD>ރR<DE83>[<5B>h | <20><><EFBFBD>l1a<31><61><EFBFBD><EFBFBD>
--------------------------+------------+------------
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD>}<7D>[ | <20>lZ01<30><31> |
(1 row)
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> where <20><><EFBFBD>ރR<DE83>[<5B>h like '_Z01_';
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> where <20><><EFBFBD>ރR<DE83>[<5B>h like '_Z01_'
<20>p<EFBFBD><70> | <20><><EFBFBD>ރR<DE83>[<5B>h | <20><><EFBFBD>l1a<31><61><EFBFBD><EFBFBD>
--------------------------+------------+------------
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD>}<7D>[ | <20>lZ01<30><31> |
(1 row)
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> where <20><><EFBFBD>ރR<DE83>[<5B>h like '_Z%';
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> where <20><><EFBFBD>ރR<DE83>[<5B>h like '_Z%'
<20>p<EFBFBD><70> | <20><><EFBFBD>ރR<DE83>[<5B>h | <20><><EFBFBD>l1a<31><61><EFBFBD><EFBFBD>
--------------------------+------------+------------
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD>}<7D>[ | <20>lZ01<30><31> |
(1 row)
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> where <20>p<EFBFBD><70> ~ '<27>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^[<5B>f<EFBFBD>O]';
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> where <20>p<EFBFBD><70> ~ '<27>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^[<5B>f<EFBFBD>O]'
<20>p<EFBFBD><70> | <20><><EFBFBD>ރR<DE83>[<5B>h | <20><><EFBFBD>l1a<31><61><EFBFBD><EFBFBD>
----------------------------+------------+------------
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>f<EFBFBD>B<EFBFBD>X<EFBFBD>v<EFBFBD><76><EFBFBD>C | <20>@A01<30><31> |
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>O<EFBFBD><4F><EFBFBD>t<EFBFBD>B<EFBFBD>b<EFBFBD>N<EFBFBD>X | <20><>B10<31><30> |
(2 rows)
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> where <20>p<EFBFBD><70> ~* '<27>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^[<5B>f<EFBFBD>O]';
select * from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> where <20>p<EFBFBD><70> ~* '<27>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^[<5B>f<EFBFBD>O]'
<20>p<EFBFBD><70> | <20><><EFBFBD>ރR<DE83>[<5B>h | <20><><EFBFBD>l1a<31><61><EFBFBD><EFBFBD>
----------------------------+------------+------------
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>f<EFBFBD>B<EFBFBD>X<EFBFBD>v<EFBFBD><76><EFBFBD>C | <20>@A01<30><31> |
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>O<EFBFBD><4F><EFBFBD>t<EFBFBD>B<EFBFBD>b<EFBFBD>N<EFBFBD>X | <20><>B10<31><30> |
(2 rows)
select *,character_length(<28>p<EFBFBD><70>) from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>;
select *,character_length(<28>p<EFBFBD><70>) from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>
<20>p<EFBFBD><70> | <20><><EFBFBD>ރR<DE83>[<5B>h | <20><><EFBFBD>l1a<31><61><EFBFBD><EFBFBD> | length
----------------------------+------------+------------+--------
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>f<EFBFBD>B<EFBFBD>X<EFBFBD>v<EFBFBD><76><EFBFBD>C | <20>@A01<30><31> | | 12
@ -60,7 +60,7 @@ select *,character_length(
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD>}<7D>[ | <20>lZ01<30><31> | | 12
(3 rows)
select *,octet_length(<28>p<EFBFBD><70>) from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>;
select *,octet_length(<28>p<EFBFBD><70>) from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>
<20>p<EFBFBD><70> | <20><><EFBFBD>ރR<DE83>[<5B>h | <20><><EFBFBD>l1a<31><61><EFBFBD><EFBFBD> | octet_length
----------------------------+------------+------------+--------------
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>f<EFBFBD>B<EFBFBD>X<EFBFBD>v<EFBFBD><76><EFBFBD>C | <20>@A01<30><31> | | 24
@ -68,7 +68,7 @@ select *,octet_length(
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD>}<7D>[ | <20>lZ01<30><31> | | 24
(3 rows)
select *,position('<27>f' in <20>p<EFBFBD><70>) from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>;
select *,position('<27>f' in <20>p<EFBFBD><70>) from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>
<20>p<EFBFBD><70> | <20><><EFBFBD>ރR<DE83>[<5B>h | <20><><EFBFBD>l1a<31><61><EFBFBD><EFBFBD> | strpos
----------------------------+------------+------------+--------
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>f<EFBFBD>B<EFBFBD>X<EFBFBD>v<EFBFBD><76><EFBFBD>C | <20>@A01<30><31> | | 7
@ -76,7 +76,7 @@ select *,position('
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD>}<7D>[ | <20>lZ01<30><31> | | 0
(3 rows)
select *,substring(<28>p<EFBFBD><70> from 10 for 4) from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>;
select *,substring(<28>p<EFBFBD><70> from 10 for 4) from <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70>
<20>p<EFBFBD><70> | <20><><EFBFBD>ރR<DE83>[<5B>h | <20><><EFBFBD>l1a<31><61><EFBFBD><EFBFBD> | substr
----------------------------+------------+------------+----------
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>f<EFBFBD>B<EFBFBD>X<EFBFBD>v<EFBFBD><76><EFBFBD>C | <20>@A01<30><31> | | <20>v<EFBFBD><76><EFBFBD>C
@ -84,7 +84,7 @@ select *,substring(
<20>R<EFBFBD><52><EFBFBD>s<EFBFBD><73><EFBFBD>[<5B>^<5E>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD>}<7D>[ | <20>lZ01<30><31> | | <20><><EFBFBD>}<7D>[
(3 rows)
copy <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> to stdout;
copy <20>v<EFBFBD>Z<EFBFBD>@<40>p<EFBFBD><70> to stdout
<EFBFBD>R<EFBFBD><EFBFBD><EFBFBD>s<EFBFBD><EFBFBD><EFBFBD>[<5B>^<5E>f<EFBFBD>B<EFBFBD>X<EFBFBD>v<EFBFBD><76><EFBFBD>C <09>@A01<30><31> \N
<EFBFBD>R<EFBFBD><EFBFBD><EFBFBD>s<EFBFBD><EFBFBD><EFBFBD>[<5B>^<5E>O<EFBFBD><4F><EFBFBD>t<EFBFBD>B<EFBFBD>b<EFBFBD>N<EFBFBD>X <09><>B10<31><30> \N
<EFBFBD>R<EFBFBD><EFBFBD><EFBFBD>s<EFBFBD><EFBFBD><EFBFBD>[<5B>^<5E>v<EFBFBD><76><EFBFBD>O<EFBFBD><4F><EFBFBD>}<7D>[ <09>lZ01<30><31> \N

View File

@ -1,87 +1,87 @@
QUERY: drop table 計算機用語;
drop table 計算機用語
ERROR: Relation '計算機用語' does not exist
QUERY: create table 計算機用語 (用語 text, 分類コード varchar, 備考1Aだよ char(16));
QUERY: create index 計算機用語index1 on 計算機用語 using btree (用語);
QUERY: create index 計算機用語index2 on 計算機用語 using hash (分類コード);
QUERY: insert into 計算機用語 values('コンピュータディスプレイ','機A01上');
QUERY: insert into 計算機用語 values('コンピュータグラフィックス','分B10中');
QUERY: insert into 計算機用語 values('コンピュータプログラマー','人Z01下');
QUERY: vacuum 計算機用語;
QUERY: select * from 計算機用語;
用語 |分類コード|備考1aだよ
---------------------------------------+---------------+--------------
コンピュータディスプレイ |機A01上 |
コンピュータグラフィックス|分B10中 |
コンピュータプログラマー |人Z01下 |
create table 計算機用語 (用語 text, 分類コード varchar, 備考1Aだよ char(16))
create index 計算機用語index1 on 計算機用語 using btree (用語)
create index 計算機用語index2 on 計算機用語 using hash (分類コード)
insert into 計算機用語 values('コンピュータディスプレイ','機A01上')
insert into 計算機用語 values('コンピュータグラフィックス','分B10中')
insert into 計算機用語 values('コンピュータプログラマー','人Z01下')
vacuum 計算機用語
select * from 計算機用語
用語 | 分類コード | 備考1aだよ
-----------------------------------------+-----------------+----------------
コンピュータディスプレイ | 機A01上 |
コンピュータグラフィックス | 分B10中 |
コンピュータプログラマー | 人Z01下 |
(3 rows)
QUERY: select * from 計算機用語 where 分類コード = '人Z01下';
用語 |分類コード|備考1aだよ
------------------------------------+---------------+--------------
コンピュータプログラマー|人Z01下 |
select * from 計算機用語 where 分類コード = '人Z01下'
用語 | 分類コード | 備考1aだよ
--------------------------------------+-----------------+----------------
コンピュータプログラマー | 人Z01下 |
(1 row)
QUERY: select * from 計算機用語 where 分類コード ~* '人z01下';
用語 |分類コード|備考1aだよ
------------------------------------+---------------+--------------
コンピュータプログラマー|人Z01下 |
select * from 計算機用語 where 分類コード ~* '人z01下'
用語 | 分類コード | 備考1aだよ
--------------------------------------+-----------------+----------------
コンピュータプログラマー | 人Z01下 |
(1 row)
QUERY: select * from 計算機用語 where 分類コード like '_Z01_';
用語 |分類コード|備考1aだよ
------------------------------------+---------------+--------------
コンピュータプログラマー|人Z01下 |
select * from 計算機用語 where 分類コード like '_Z01_'
用語 | 分類コード | 備考1aだよ
--------------------------------------+-----------------+----------------
コンピュータプログラマー | 人Z01下 |
(1 row)
QUERY: select * from 計算機用語 where 分類コード like '_Z%';
用語 |分類コード|備考1aだよ
------------------------------------+---------------+--------------
コンピュータプログラマー|人Z01下 |
select * from 計算機用語 where 分類コード like '_Z%'
用語 | 分類コード | 備考1aだよ
--------------------------------------+-----------------+----------------
コンピュータプログラマー | 人Z01下 |
(1 row)
QUERY: select * from 計算機用語 where 用語 ~ 'コンピュータ[デグ]';
用語 |分類コード|備考1aだよ
---------------------------------------+---------------+--------------
コンピュータディスプレイ |機A01上 |
コンピュータグラフィックス|分B10中 |
select * from 計算機用語 where 用語 ~ 'コンピュータ[デグ]'
用語 | 分類コード | 備考1aだよ
-----------------------------------------+-----------------+----------------
コンピュータディスプレイ | 機A01上 |
コンピュータグラフィックス | 分B10中 |
(2 rows)
QUERY: select * from 計算機用語 where 用語 ~* 'コンピュータ[デグ]';
用語 |分類コード|備考1aだよ
---------------------------------------+---------------+--------------
コンピュータディスプレイ |機A01上 |
コンピュータグラフィックス|分B10中 |
select * from 計算機用語 where 用語 ~* 'コンピュータ[デグ]'
用語 | 分類コード | 備考1aだよ
-----------------------------------------+-----------------+----------------
コンピュータディスプレイ | 機A01上 |
コンピュータグラフィックス | 分B10中 |
(2 rows)
QUERY: select *,character_length(用語) from 計算機用語;
用語 |分類コード|備考1aだよ|length
---------------------------------------+---------------+--------------+------
コンピュータディスプレイ |機A01上 | | 12
コンピュータグラフィックス|分B10中 | | 13
コンピュータプログラマー |人Z01下 | | 12
select *,character_length(用語) from 計算機用語
用語 | 分類コード | 備考1aだよ | length
-----------------------------------------+-----------------+----------------+--------
コンピュータディスプレイ | 機A01上 | | 12
コンピュータグラフィックス | 分B10中 | | 13
コンピュータプログラマー | 人Z01下 | | 12
(3 rows)
QUERY: select *,octet_length(用語) from 計算機用語;
用語 |分類コード|備考1aだよ|octet_length
---------------------------------------+---------------+--------------+------------
コンピュータディスプレイ |機A01上 | | 36
コンピュータグラフィックス|分B10中 | | 39
コンピュータプログラマー |人Z01下 | | 36
select *,octet_length(用語) from 計算機用語
用語 | 分類コード | 備考1aだよ | octet_length
-----------------------------------------+-----------------+----------------+--------------
コンピュータディスプレイ | 機A01上 | | 36
コンピュータグラフィックス | 分B10中 | | 39
コンピュータプログラマー | 人Z01下 | | 36
(3 rows)
QUERY: select *,position('デ' in 用語) from 計算機用語;
用語 |分類コード|備考1aだよ|strpos
---------------------------------------+---------------+--------------+------
コンピュータディスプレイ |機A01上 | | 7
コンピュータグラフィックス|分B10中 | | 0
コンピュータプログラマー |人Z01下 | | 0
select *,position('デ' in 用語) from 計算機用語
用語 | 分類コード | 備考1aだよ | strpos
-----------------------------------------+-----------------+----------------+--------
コンピュータディスプレイ | 機A01上 | | 7
コンピュータグラフィックス | 分B10中 | | 0
コンピュータプログラマー | 人Z01下 | | 0
(3 rows)
QUERY: select *,substring(用語 from 10 for 4) from 計算機用語;
用語 |分類コード|備考1aだよ|substr
---------------------------------------+---------------+--------------+------------
コンピュータディスプレイ |機A01上 | |プレイ
コンピュータグラフィックス|分B10中 | |ィックス
コンピュータプログラマー |人Z01下 | |ラマー
select *,substring(用語 from 10 for 4) from 計算機用語
用語 | 分類コード | 備考1aだよ | substr
-----------------------------------------+-----------------+----------------+--------------
コンピュータディスプレイ | 機A01上 | | プレイ
コンピュータグラフィックス | 分B10中 | | ィックス
コンピュータプログラマー | 人Z01下 | | ラマー
(3 rows)