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5.0-bugteam->5.1-bugteam merge

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This commit is contained in:
Sergey Glukhov
2009-03-19 13:26:12 +04:00
parent 5c49e6ebb3 173ea364c8
commit 2ea2cc02c3
4 changed files with 52 additions and 2 deletions
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19
mysql-test/r/ctype_collate.result
View File

@ -611,3 +611,22 @@ check table t1 extended;
Table Op Msg_type Msg_text
test.t1 check status OK
drop table t1;
select least(_latin1'a',_latin2'b',_latin5'c' collate latin5_turkish_ci);
least(_latin1'a',_latin2'b',_latin5'c' collate latin5_turkish_ci)
a
create table t1
select least(_latin1'a',_latin2'b',_latin5'c' collate latin5_turkish_ci) as f1;
show create table t1;
Table Create Table
t1 CREATE TABLE `t1` (
`f1` varchar(1) CHARACTER SET latin5 NOT NULL DEFAULT ''
) ENGINE=MyISAM DEFAULT CHARSET=latin1
drop table t1;
select case _latin1'a' when _latin2'b' then 1 when _latin5'c' collate
latin5_turkish_ci then 2 else 3 end;
case _latin1'a' when _latin2'b' then 1 when _latin5'c' collate
latin5_turkish_ci then 2 else 3 end
3
select concat(_latin1'a',_latin2'b',_latin5'c' collate latin5_turkish_ci);
concat(_latin1'a',_latin2'b',_latin5'c' collate latin5_turkish_ci)
abc

14
mysql-test/t/ctype_collate.test
View File

@ -229,3 +229,17 @@ insert into t1 set a=0x6c;
insert into t1 set a=0x4c98;
check table t1 extended;
drop table t1;
#
# Bug#41627 Illegal mix of collations in LEAST / GREATEST / CASE
#
select least(_latin1'a',_latin2'b',_latin5'c' collate latin5_turkish_ci);
create table t1
select least(_latin1'a',_latin2'b',_latin5'c' collate latin5_turkish_ci) as f1;
show create table t1;
drop table t1;
select case _latin1'a' when _latin2'b' then 1 when _latin5'c' collate
latin5_turkish_ci then 2 else 3 end;
select concat(_latin1'a',_latin2'b',_latin5'c' collate latin5_turkish_ci);