diff options
Diffstat (limited to 'mysql-test/suite/sys_vars/r/optimizer_switch_basic.result')
| -rw-r--r-- | mysql-test/suite/sys_vars/r/optimizer_switch_basic.result | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/mysql-test/suite/sys_vars/r/optimizer_switch_basic.result b/mysql-test/suite/sys_vars/r/optimizer_switch_basic.result index 2d648259a26..acc8cd699f8 100644 --- a/mysql-test/suite/sys_vars/r/optimizer_switch_basic.result +++ b/mysql-test/suite/sys_vars/r/optimizer_switch_basic.result @@ -21,21 +21,33 @@ select * from information_schema.session_variables where variable_name='optimize VARIABLE_NAME VARIABLE_VALUE OPTIMIZER_SWITCH index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,engine_condition_pushdown=on set global optimizer_switch=10; +set session optimizer_switch=5; select @@global.optimizer_switch; @@global.optimizer_switch index_merge=off,index_merge_union=on,index_merge_sort_union=off,index_merge_intersection=on,engine_condition_pushdown=off -set session optimizer_switch=5; select @@session.optimizer_switch; @@session.optimizer_switch index_merge=on,index_merge_union=off,index_merge_sort_union=on,index_merge_intersection=off,engine_condition_pushdown=off set global optimizer_switch="index_merge_sort_union=on"; +set session optimizer_switch="index_merge=off"; select @@global.optimizer_switch; @@global.optimizer_switch index_merge=off,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,engine_condition_pushdown=off -set session optimizer_switch="index_merge=off"; select @@session.optimizer_switch; @@session.optimizer_switch index_merge=off,index_merge_union=off,index_merge_sort_union=on,index_merge_intersection=off,engine_condition_pushdown=off +show global variables like 'optimizer_switch'; +Variable_name Value +optimizer_switch index_merge=off,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,engine_condition_pushdown=off +show session variables like 'optimizer_switch'; +Variable_name Value +optimizer_switch index_merge=off,index_merge_union=off,index_merge_sort_union=on,index_merge_intersection=off,engine_condition_pushdown=off +select * from information_schema.global_variables where variable_name='optimizer_switch'; +VARIABLE_NAME VARIABLE_VALUE +OPTIMIZER_SWITCH index_merge=off,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,engine_condition_pushdown=off +select * from information_schema.session_variables where variable_name='optimizer_switch'; +VARIABLE_NAME VARIABLE_VALUE +OPTIMIZER_SWITCH index_merge=off,index_merge_union=off,index_merge_sort_union=on,index_merge_intersection=off,engine_condition_pushdown=off set session optimizer_switch="default"; select @@session.optimizer_switch; @@session.optimizer_switch |