diff options
Diffstat (limited to 'mysql-test/include/ps_query.inc')
-rw-r--r-- | mysql-test/include/ps_query.inc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/mysql-test/include/ps_query.inc b/mysql-test/include/ps_query.inc index ae6027a0e07..eafe651a2e7 100644 --- a/mysql-test/include/ps_query.inc +++ b/mysql-test/include/ps_query.inc @@ -528,6 +528,8 @@ drop table t5, t6, t7 ; --disable_warnings drop table if exists t2 ; --enable_warnings +set @save_optimizer_switch=@@optimizer_switch; +set optimizer_switch='derived_merge=on'; create table t2 as select * from t9; ## unusual and complex SELECT without parameters set @stmt= ' SELECT @@ -596,7 +598,7 @@ execute stmt1 using @arg00, @arg01, @arg02, @arg03, @arg04, @arg05, @arg06, @arg07, @arg08, @arg09 ; --enable_result_log drop table t2 ; - +set optimizer_switch=@save_optimizer_switch; ##### test case derived from client_test.c: test_bug4079() --error 1242 |