diff options
Diffstat (limited to 'mysql-test/t/trigger.test')
| -rw-r--r-- | mysql-test/t/trigger.test | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/mysql-test/t/trigger.test b/mysql-test/t/trigger.test index b40a8538e04..b6bf8fcb40e 100644 --- a/mysql-test/t/trigger.test +++ b/mysql-test/t/trigger.test @@ -1505,6 +1505,31 @@ update t1 set i= i+ 10 where j > 2; select * from t1; drop table t1; +# +# Bug#23556 TRUNCATE TABLE still maps to DELETE +# +CREATE TABLE t1 (a INT PRIMARY KEY); +CREATE TABLE t2 (a INT PRIMARY KEY); +INSERT INTO t1 VALUES (1),(2),(3),(4),(5),(6),(7),(8); + +CREATE TRIGGER trg_t1 BEFORE DELETE on t1 FOR EACH ROW + INSERT INTO t2 VALUES (OLD.a); + +FLUSH STATUS; +TRUNCATE t1; +SHOW STATUS LIKE 'handler_delete'; +SELECT COUNT(*) FROM t2; + +INSERT INTO t1 VALUES (1),(2),(3),(4),(5),(6),(7),(8); +DELETE FROM t2; + +FLUSH STATUS; +DELETE FROM t1; +SHOW STATUS LIKE 'handler_delete'; +SELECT COUNT(*) FROM t2; + +DROP TRIGGER trg_t1; +DROP TABLE t1,t2; # # Bug #23651 "Server crashes when trigger which uses stored function |