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Merge gkodinov@bk-internal.mysql.com:/home/bk/mysql-5.1-opt

Browse source 
into  magare.gmz:/home/kgeorge/mysql/autopush/B31866-5.1-opt
This commit is contained in:
unknown 2007-11-01 14:44:30 +02:00
commit 61bd5d0fec
3 changed files with 21 additions and 0 deletions
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6
mysql-test/r/trigger.result
View file

@ -1978,3 +1978,9 @@ a
1 1
drop table table_25411_a; drop table table_25411_a;
drop table table_25411_b; drop table table_25411_b;
DROP TRIGGER IF EXISTS trg;
Warnings:
Note 1360 Trigger does not exist
SHOW CREATE TRIGGER trg;
ERROR HY000: Trigger does not exist
End of 5.1 tests.

12
mysql-test/t/trigger.test
View file

@ -2246,3 +2246,15 @@ select * from table_25411_a;
drop table table_25411_a; drop table table_25411_a;
drop table table_25411_b; drop table table_25411_b;
#
# Bug #31866: MySQL Server crashes on SHOW CREATE TRIGGER statement
#
--disable-warnings
DROP TRIGGER IF EXISTS trg;
--enable-warnings
--error ER_TRG_DOES_NOT_EXIST
SHOW CREATE TRIGGER trg;
--echo End of 5.1 tests.

3
sql/sql_show.cc
View file

@ -6862,6 +6862,9 @@ bool show_create_trigger(THD *thd, const sp_name *trg_name)
{ {
TABLE_LIST *lst= get_trigger_table(thd, trg_name); TABLE_LIST *lst= get_trigger_table(thd, trg_name);
if (!lst)
return TRUE;
/* /*
Open the table by name in order to load Table_triggers_list object. Open the table by name in order to load Table_triggers_list object.