database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

Merge mysql.com:/usr/home/ram/work/bug23254/my50-bug23254

Browse Source 
into  mysql.com:/usr/home/ram/work/bug23254/my51-bug23254
This commit is contained in:
ramil/ram@myoffice.izhnet.ru
2006-10-13 19:33:28 +05:00
parent ecb9b0cb02 84048dc763
commit bbd3470ec7
3 changed files with 24 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
mysql-test/r/func_compress.result
View File

@ -79,6 +79,16 @@ uncompress(a) uncompressed_length(a)
NULL NULL
a 1
drop table t1;
create table t1(a blob);
insert into t1 values ('0'), (NULL), ('0');
select compress(a), compress(a) from t1;
select compress(a) is null from t1;
compress(a) is null
0
1
0
drop table t1;
End of 4.1 tests
create table t1 (a varchar(32) not null);
insert into t1 values ('foo');
explain select * from t1 where uncompress(a) is null;