1# 2# Run select.test with BKA enabled 3# 4 5set @save_optimizer_switch_jcl6=@@optimizer_switch; 6set @@optimizer_switch='optimize_join_buffer_size=on'; 7set @@optimizer_switch='semijoin_with_cache=on'; 8set @@optimizer_switch='outer_join_with_cache=on'; 9set @@optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on'; 10 11set join_cache_level=6; 12show variables like 'join_cache_level'; 13 14set @optimizer_switch_for_select_test=@@optimizer_switch; 15set @join_cache_level_for_select_test=@@join_cache_level; 16 17--source select.test 18 19set join_cache_level=default; 20 21set @@optimizer_switch=@save_optimizer_switch_jcl6; 22set @optimizer_switch_for_select_test=NULL; 23set @join_cache_level_for_select_test=NULL; 24