diff options
Diffstat (limited to 'mysql-test/r/innodb-lock.result')
| -rw-r--r-- | mysql-test/r/innodb-lock.result | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/mysql-test/r/innodb-lock.result b/mysql-test/r/innodb-lock.result index cf00adb30ae..f87f221ea66 100644 --- a/mysql-test/r/innodb-lock.result +++ b/mysql-test/r/innodb-lock.result @@ -1,4 +1,30 @@ drop table if exists t1; +select @@innodb_table_locks; +@@innodb_table_locks +0 +set @@innodb_table_locks=1; +create table t1 (id integer, x integer) engine=INNODB; +insert into t1 values(0, 0); +set autocommit=0; +SELECT * from t1 where id = 0 FOR UPDATE; +id x +0 0 +set autocommit=0; +lock table t1 write; +update t1 set x=1 where id = 0; +select * from t1; +id x +0 1 +commit; +update t1 set x=2 where id = 0; +commit; +unlock tables; +select * from t1; +id x +0 2 +commit; +drop table t1; +set @@innodb_table_locks=0; create table t1 (id integer, x integer) engine=INNODB; insert into t1 values(0, 0); set autocommit=0; |