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Some more functions work according to coercibility now:

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repeat, reverse, quote, soundex, substring
Test func_str has been extended to check them
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unknown
2003-06-10 14:54:03 +05:00
parent 4b420bb29b
commit 8a40e2e8f8
5 changed files with 48 additions and 12 deletions
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29
mysql-test/r/func_str.result
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@ -288,6 +288,21 @@ latin2_general_ci 3
select collation(trim(BOTH _latin2' ' FROM _latin2'a')), coercibility(trim(BOTH _latin2'a' FROM _latin2'a'));
collation(trim(BOTH _latin2' ' FROM _latin2'a')) coercibility(trim(BOTH _latin2'a' FROM _latin2'a'))
latin2_general_ci 3
select collation(repeat(_latin2'a',10)), coercibility(repeat(_latin2'a',10));
collation(repeat(_latin2'a',10)) coercibility(repeat(_latin2'a',10))
latin2_general_ci 3
select collation(reverse(_latin2'ab')), coercibility(reverse(_latin2'ab'));
collation(reverse(_latin2'ab')) coercibility(reverse(_latin2'ab'))
latin2_general_ci 3
select collation(quote(_latin2'ab')), coercibility(quote(_latin2'ab'));
collation(quote(_latin2'ab')) coercibility(quote(_latin2'ab'))
latin2_general_ci 3
select collation(soundex(_latin2'ab')), coercibility(soundex(_latin2'ab'));
collation(soundex(_latin2'ab')) coercibility(soundex(_latin2'ab'))
latin2_general_ci 3
select collation(substring(_latin2'ab',1)), coercibility(substring(_latin2'ab',1));
collation(substring(_latin2'ab',1)) coercibility(substring(_latin2'ab',1))
latin2_general_ci 3
create table t1
select
left(_latin2'a',1),
@ -302,7 +317,12 @@ ltrim(_latin2' a '),
rtrim(_latin2' a '),
trim(LEADING _latin2' ' FROM _latin2' a '),
trim(TRAILING _latin2' ' FROM _latin2' a '),
trim(BOTH _latin2' ' FROM _latin2' a ')
trim(BOTH _latin2' ' FROM _latin2' a '),
repeat(_latin2'a',10),
reverse(_latin2'ab'),
quote(_latin2'ab'),
soundex(_latin2'ab'),
substring(_latin2'ab',1)
;
show create table t1;
Table Create Table
@ -319,6 +339,11 @@ t1 CREATE TABLE `t1` (
`rtrim(_latin2' a ')` char(3) character set latin2 NOT NULL default '',
`trim(LEADING _latin2' ' FROM _latin2' a ')` char(3) character set latin2 NOT NULL default '',
`trim(TRAILING _latin2' ' FROM _latin2' a ')` char(3) character set latin2 NOT NULL default '',
`trim(BOTH _latin2' ' FROM _latin2' a ')` char(3) character set latin2 NOT NULL default ''
`trim(BOTH _latin2' ' FROM _latin2' a ')` char(3) character set latin2 NOT NULL default '',
`repeat(_latin2'a',10)` char(10) character set latin2 NOT NULL default '',
`reverse(_latin2'ab')` char(2) character set latin2 NOT NULL default '',
`quote(_latin2'ab')` char(6) character set latin2 NOT NULL default '',
`soundex(_latin2'ab')` char(4) character set latin2 NOT NULL default '',
`substring(_latin2'ab',1)` char(2) character set latin2 NOT NULL default ''
) TYPE=MyISAM CHARSET=latin1
drop table t1;