summaryrefslogtreecommitdiff
path: root/mysql-test/t/subselect_sj2_jcl6.test
blob: e4ae249c71137250e97a31b4f09ff306954bd54a (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
# 
# Run subselect_sj2.test with BKA enabled 
#

set @save_optimizer_switch_jcl6=@@optimizer_switch;
set @@optimizer_switch='optimize_join_buffer_size=on';
set @@optimizer_switch='semijoin_with_cache=on';
set @@optimizer_switch='outer_join_with_cache=on';
set optimizer_switch='mrr=on,mrr_sort_keys=on,index_condition_pushdown=on';

set join_cache_level=6;
show variables like 'join_cache_level';

--source t/subselect_sj2.test

set join_cache_level=default;
show variables like 'join_cache_level';

set @@optimizer_switch=@save_optimizer_switch_jcl6;