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Add a test case for Bug#27248 Triggers: error if insert affects temporary

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table.
The bug itself is yet another manifestation of Bug 26141.
This commit is contained in:
kostja@bodhi.(none) 2007-07-18 14:42:06 +04:00
parent 948ba7b7fb
commit 98a45e1a0f
2 changed files with 51 additions and 0 deletions
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28
mysql-test/r/trigger.result
View File

@ -1933,4 +1933,32 @@ Before UPDATE, new=multi-UPDATE, SET for t2, but the trigger is fired, old=multi
After UPDATE, new=multi-UPDATE, SET for t2, but the trigger is fired, old=multi-UPDATE
drop view v1;
drop table t1, t2, t1_op_log;
Bug#27248 Triggers: error if insert affects temporary table
The bug was fixed by the fix for Bug#26141
drop table if exists t1;
drop temporary table if exists t2;
create table t1 (s1 int);
create temporary table t2 (s1 int);
create trigger t1_bi before insert on t1 for each row insert into t2 values (0);
create trigger t1_bd before delete on t1 for each row delete from t2;
insert into t1 values (0);
insert into t1 values (0);
select * from t1;
s1
0
0
select * from t2;
s1
0
0
delete from t1;
select * from t1;
s1
select * from t2;
s1
drop table t1;
drop temporary table t2;
End of 5.0 tests

23
mysql-test/t/trigger.test
View File

@ -2194,4 +2194,27 @@ drop table t1, t2, t1_op_log;
#
# TODO: test LOAD DATA INFILE
#
--echo
--echo Bug#27248 Triggers: error if insert affects temporary table
--echo
--echo The bug was fixed by the fix for Bug#26141
--echo
--disable_warnings
drop table if exists t1;
drop temporary table if exists t2;
--enable_warnings
create table t1 (s1 int);
create temporary table t2 (s1 int);
create trigger t1_bi before insert on t1 for each row insert into t2 values (0);
create trigger t1_bd before delete on t1 for each row delete from t2;
insert into t1 values (0);
insert into t1 values (0);
select * from t1;
select * from t2;
delete from t1;
select * from t1;
select * from t2;
drop table t1;
drop temporary table t2;
--echo End of 5.0 tests