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Add SQL_ASCII encoding test case

This commit is contained in:
Tatsuo Ishii 2000-03-06 01:29:54 +00:00
parent 3526017a59
commit ad3db67e53
1 changed files with 19 additions and 0 deletions
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src/test/regress/sql/sql_ascii.sql Normal file
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drop table computer_terms;
create table computer_terms(term text, category text, comments char(16));
create index computer_terms_index1 on computer_terms using btree(term);
create index computer_terms_index2 on computer_terms using btree(category);
insert into computer_terms values('computer display', 'X-A01-Y', 'a comment 1');
insert into computer_terms values('computer graphics', 'T-B01-Y', 'a comment 2');
insert into computer_terms values('computer programmer', 'S-Z01-Y', 'a comment 3');
vacuum computer_terms;
select * from computer_terms;
select * from computer_terms where category = 'X-A01-Y';
select * from computer_terms where category ~* 'x-a01-y';
select * from computer_terms where category like '_-A01-_';
select * from computer_terms where category like '_-A%';
select * from computer_terms where term ~ 'computer [dg]';
select * from computer_terms where term ~* 'computer [DG]';
select *,character_length(term) from computer_terms;
select *,octet_length(term) from computer_terms;
select *,position('s' in term) from computer_terms;
select *,substring(term from 10 for 4) from computer_terms;