mirror of
				https://github.com/postgres/postgres.git
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	Prepare for new psql
This commit is contained in:
		@@ -1,87 +1,87 @@
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QUERY: drop table <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
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drop table <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
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ERROR:  Relation '<27><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>' does not exist
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QUERY: create table <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> (<28>Ѹ<EFBFBD> text, ʬ<>ॳ<EFBFBD><E0A5B3><EFBFBD><EFBFBD> varchar, <20><><EFBFBD><EFBFBD>1A<31><41><EFBFBD><EFBFBD> char(16));
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QUERY: create index <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>index1 on <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> using btree (<28>Ѹ<EFBFBD>);
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QUERY: create index <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>index2 on <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> using hash (ʬ<>ॳ<EFBFBD><E0A5B3><EFBFBD><EFBFBD>);
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QUERY: 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>');
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QUERY: 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>');
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QUERY: 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>');
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QUERY: vacuum <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
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QUERY: select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
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<EFBFBD>Ѹ<EFBFBD>                      |ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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--------------------------+----------+----------
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤  |<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>   |          
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD>|ʬB10<EFBFBD><EFBFBD>   |          
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>  |<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>   |          
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create table <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> (<28>Ѹ<EFBFBD> text, ʬ<>ॳ<EFBFBD><E0A5B3><EFBFBD><EFBFBD> varchar, <20><><EFBFBD><EFBFBD>1A<31><41><EFBFBD><EFBFBD> char(16));
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create index <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>index1 on <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> using btree (<28>Ѹ<EFBFBD>);
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create index <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>index2 on <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> using hash (ʬ<>ॳ<EFBFBD><E0A5B3><EFBFBD><EFBFBD>);
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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>');
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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>');
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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>');
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vacuum <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
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select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
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            <EFBFBD>Ѹ<EFBFBD>            | ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
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----------------------------+------------+------------
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 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤   | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>    | 
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 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD> | ʬB10<EFBFBD><EFBFBD>    | 
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 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>   | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>    | 
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(3 rows)
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QUERY: select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<>ॳ<EFBFBD><E0A5B3><EFBFBD><EFBFBD> = '<27><>Z01<30><31>';
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<EFBFBD>Ѹ<EFBFBD>                    |ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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------------------------+----------+----------
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>   |          
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select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<>ॳ<EFBFBD><E0A5B3><EFBFBD><EFBFBD> = '<27><>Z01<30><31>';
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           <EFBFBD>Ѹ<EFBFBD>           | ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
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--------------------------+------------+------------
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 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>    | 
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(1 row)
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QUERY: select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<>ॳ<EFBFBD><E0A5B3><EFBFBD><EFBFBD> ~* '<27><>z01<30><31>';
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<EFBFBD>Ѹ<EFBFBD>                    |ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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------------------------+----------+----------
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>   |          
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select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<>ॳ<EFBFBD><E0A5B3><EFBFBD><EFBFBD> ~* '<27><>z01<30><31>';
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           <EFBFBD>Ѹ<EFBFBD>           | ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
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--------------------------+------------+------------
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 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>    | 
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(1 row)
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QUERY: select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<>ॳ<EFBFBD><E0A5B3><EFBFBD><EFBFBD> like '_Z01_';
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<EFBFBD>Ѹ<EFBFBD>                    |ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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------------------------+----------+----------
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>   |          
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select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<>ॳ<EFBFBD><E0A5B3><EFBFBD><EFBFBD> like '_Z01_';
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           <EFBFBD>Ѹ<EFBFBD>           | ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
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--------------------------+------------+------------
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 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>    | 
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(1 row)
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QUERY: select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<>ॳ<EFBFBD><E0A5B3><EFBFBD><EFBFBD> like '_Z%';
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<EFBFBD>Ѹ<EFBFBD>                    |ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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------------------------+----------+----------
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>|<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>   |          
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select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where ʬ<>ॳ<EFBFBD><E0A5B3><EFBFBD><EFBFBD> like '_Z%';
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           <EFBFBD>Ѹ<EFBFBD>           | ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
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--------------------------+------------+------------
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 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD> | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>    | 
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(1 row)
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QUERY: select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where <20>Ѹ<EFBFBD> ~ '<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC>[<5B>ǥ<EFBFBD>]';
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<EFBFBD>Ѹ<EFBFBD>                      |ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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--------------------------+----------+----------
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤  |<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>   |          
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD>|ʬB10<EFBFBD><EFBFBD>   |          
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select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where <20>Ѹ<EFBFBD> ~ '<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC>[<5B>ǥ<EFBFBD>]';
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            <EFBFBD>Ѹ<EFBFBD>            | ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
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----------------------------+------------+------------
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 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤   | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>    | 
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 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD> | ʬB10<EFBFBD><EFBFBD>    | 
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(2 rows)
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QUERY: select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where <20>Ѹ<EFBFBD> ~* '<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC>[<5B>ǥ<EFBFBD>]';
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<EFBFBD>Ѹ<EFBFBD>                      |ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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--------------------------+----------+----------
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤  |<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>   |          
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD>|ʬB10<EFBFBD><EFBFBD>   |          
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select * from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD> where <20>Ѹ<EFBFBD> ~* '<27><><EFBFBD><EFBFBD><EFBFBD>ԥ塼<D4A5><E5A1BC>[<5B>ǥ<EFBFBD>]';
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            <EFBFBD>Ѹ<EFBFBD>            | ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> 
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----------------------------+------------+------------
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 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤   | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>    | 
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		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD> | ʬB10<EFBFBD><EFBFBD>    | 
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(2 rows)
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QUERY: select *,character_length(<28>Ѹ<EFBFBD>) from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
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<EFBFBD>Ѹ<EFBFBD>                      |ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|length
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--------------------------+----------+----------+------
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤  |<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>   |          |    12
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<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD>|ʬB10<EFBFBD><EFBFBD>   |          |    13
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		||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>  |<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>   |          |    12
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select *,character_length(<28>Ѹ<EFBFBD>) from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
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            <EFBFBD>Ѹ<EFBFBD>            | ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | length 
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		||||
----------------------------+------------+------------+--------
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		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤   | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>    |            |     12
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		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD> | ʬB10<EFBFBD><EFBFBD>    |            |     13
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		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>   | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>    |            |     12
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(3 rows)
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		||||
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QUERY: select *,octet_length(<28>Ѹ<EFBFBD>) from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
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		||||
<EFBFBD>Ѹ<EFBFBD>                      |ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|octet_length
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		||||
--------------------------+----------+----------+------------
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		||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤  |<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>   |          |          24
 | 
			
		||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD>|ʬB10<EFBFBD><EFBFBD>   |          |          26
 | 
			
		||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>  |<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>   |          |          24
 | 
			
		||||
select *,octet_length(<28>Ѹ<EFBFBD>) from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
 | 
			
		||||
            <EFBFBD>Ѹ<EFBFBD>            | ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | octet_length 
 | 
			
		||||
----------------------------+------------+------------+--------------
 | 
			
		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤   | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>    |            |           24
 | 
			
		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD> | ʬB10<EFBFBD><EFBFBD>    |            |           26
 | 
			
		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>   | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>    |            |           24
 | 
			
		||||
(3 rows)
 | 
			
		||||
 | 
			
		||||
QUERY: select *,position('<27><>' in <20>Ѹ<EFBFBD>) from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
 | 
			
		||||
<EFBFBD>Ѹ<EFBFBD>                      |ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|strpos
 | 
			
		||||
--------------------------+----------+----------+------
 | 
			
		||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤  |<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>   |          |     7
 | 
			
		||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD>|ʬB10<EFBFBD><EFBFBD>   |          |     0
 | 
			
		||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>  |<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>   |          |     0
 | 
			
		||||
select *,position('<27><>' in <20>Ѹ<EFBFBD>) from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
 | 
			
		||||
            <EFBFBD>Ѹ<EFBFBD>            | ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | strpos 
 | 
			
		||||
----------------------------+------------+------------+--------
 | 
			
		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤   | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>    |            |      7
 | 
			
		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD> | ʬB10<EFBFBD><EFBFBD>    |            |      0
 | 
			
		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>   | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>    |            |      0
 | 
			
		||||
(3 rows)
 | 
			
		||||
 | 
			
		||||
QUERY: select *,substring(<28>Ѹ<EFBFBD> from 10 for 4) from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
 | 
			
		||||
<EFBFBD>Ѹ<EFBFBD>                      |ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|<EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD>|substr  
 | 
			
		||||
--------------------------+----------+----------+--------
 | 
			
		||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤  |<EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>   |          |<EFBFBD>ץ쥤  
 | 
			
		||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD>|ʬB10<EFBFBD><EFBFBD>   |          |<EFBFBD><EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD>
 | 
			
		||||
<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>  |<EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>   |          |<EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>  
 | 
			
		||||
select *,substring(<28>Ѹ<EFBFBD> from 10 for 4) from <20><EFBFBD><D7BB><EFBFBD><EFBFBD>Ѹ<EFBFBD>;
 | 
			
		||||
            <EFBFBD>Ѹ<EFBFBD>            | ʬ<EFBFBD>ॳ<EFBFBD><EFBFBD><EFBFBD><EFBFBD> | <EFBFBD><EFBFBD><EFBFBD><EFBFBD>1a<EFBFBD><EFBFBD><EFBFBD><EFBFBD> |  substr  
 | 
			
		||||
----------------------------+------------+------------+----------
 | 
			
		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ǥ<EFBFBD><EFBFBD><EFBFBD><EFBFBD>ץ쥤   | <EFBFBD><EFBFBD>A01<EFBFBD><EFBFBD>    |            | <EFBFBD>ץ쥤
 | 
			
		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ե<EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD> | ʬB10<EFBFBD><EFBFBD>    |            | <EFBFBD><EFBFBD><EFBFBD>å<EFBFBD><EFBFBD><EFBFBD>
 | 
			
		||||
 <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ԥ塼<EFBFBD><EFBFBD><EFBFBD>ץ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>   | <EFBFBD><EFBFBD>Z01<EFBFBD><EFBFBD>    |            | <EFBFBD><EFBFBD><EFBFBD>ޡ<EFBFBD>
 | 
			
		||||
(3 rows)
 | 
			
		||||
 | 
			
		||||
 
 | 
			
		||||
		Reference in New Issue
	
	Block a user