diff options
Diffstat (limited to 'mysql-test/t/lock.test')
| -rw-r--r-- | mysql-test/t/lock.test | 37 |
1 files changed, 36 insertions, 1 deletions
diff --git a/mysql-test/t/lock.test b/mysql-test/t/lock.test index 51900be4df8..c2aeac05cd1 100644 --- a/mysql-test/t/lock.test +++ b/mysql-test/t/lock.test @@ -3,7 +3,7 @@ # --disable_warnings -drop table if exists t1,t2; +drop table if exists t1,t2,t3; --enable_warnings CREATE TABLE t1 ( `id` int(11) NOT NULL default '0', `id2` int(11) NOT NULL default '0', `id3` int(11) NOT NULL default '0', `dummy1` char(30) default NULL, PRIMARY KEY (`id`,`id2`), KEY `index_id3` (`id3`)) ENGINE=MyISAM; insert into t1 (id,id2) values (1,1),(1,2),(1,3); @@ -311,5 +311,40 @@ drop table t1; drop view v1; --echo # +--echo # WL#4284: Transactional DDL locking +--echo # + +--disable_warnings +drop table if exists t1; +--enable_warnings +create table t1 (a int); +connect(con1,localhost,root,,); +set autocommit= 0; +insert into t1 values (1); +lock table t1 write; +--echo # Disconnect +--echo # Ensure that metadata locks will be released if there is an open +--echo # transaction (autocommit=off) in conjunction with lock tables. +disconnect con1; +connection default; +drop table t1; + +--echo # Same problem but now for BEGIN + +--disable_warnings +drop table if exists t1; +--enable_warnings +create table t1 (a int); +connect(con1,localhost,root,,); +begin; +insert into t1 values (1); +--echo # Disconnect +--echo # Ensure that metadata locks held by the transaction are released. +disconnect con1; +connection default; +drop table t1; + + +--echo # --echo # End of 6.0 tests. --echo # |