mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2026-05-15 11:27:39 +02:00
Code Issues Projects Releases Packages Wiki Activity

Bug#12363

Browse source 
character_set_results is nullable, but value_ptr returns string "NULL"

set_var.cc:
  Create Item_null instead of Item_string for NULL values

variables.result, variables.test:
  adding test case
This commit is contained in:
bar@mysql.com 2005-08-30 17:11:59 +05:00
commit 3ff1acb8db
3 changed files with 23 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

8
mysql-test/t/variables.test
View file

@ -380,4 +380,12 @@ SET GLOBAL table_cache=-1;
SHOW VARIABLES LIKE 'table_cache';
SET GLOBAL table_cache=DEFAULT;
#
# Bugs12363: character_set_results is nullable,
# but value_ptr returns string "NULL"
#
set character_set_results=NULL;
select ifnull(@@character_set_results,"really null");
set names latin1;
# End of 4.1 tests