diff options
Diffstat (limited to 'mysql-test/t/lock.test')
| -rw-r--r-- | mysql-test/t/lock.test | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/mysql-test/t/lock.test b/mysql-test/t/lock.test index 8300219b3d4..fb5e45433e9 100644 --- a/mysql-test/t/lock.test +++ b/mysql-test/t/lock.test @@ -93,3 +93,18 @@ delete t2 from t1,t2 where t1.a=t2.a; drop table t1,t2; # End of 4.1 tests + +# +# Bug#18884 "lock table + global read lock = crash" +# The bug is not repeatable, just add the test case. +# +--disable_warnings +drop table if exists t1; +--enable_warnings +create table t1 (a int); +lock table t1 write; +--error ER_LOCK_OR_ACTIVE_TRANSACTION +flush tables with read lock; +unlock tables; +drop table t1; + |