diff options
Diffstat (limited to 'mysql-test/main/selectivity.result')
| -rw-r--r-- | mysql-test/main/selectivity.result | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/mysql-test/main/selectivity.result b/mysql-test/main/selectivity.result index f84d2eae05a..591294aff10 100644 --- a/mysql-test/main/selectivity.result +++ b/mysql-test/main/selectivity.result @@ -1866,5 +1866,20 @@ id select_type table type possible_keys key key_len ref rows Extra set optimizer_switch= @save_optimizer_switch; set optimizer_use_condition_selectivity= @save_optimizer_use_condition_selectivity; drop table t1,t2; +# +# MDEV-21495: Conditional jump or move depends on uninitialised value in sel_arg_range_seq_next +# +CREATE TABLE t1(a INT, b INT); +INSERT INTO t1 SELECT seq, seq from seq_1_to_100; +set optimizer_use_condition_selectivity=4; +ANALYZE TABLE t1 PERSISTENT FOR ALL; +Table Op Msg_type Msg_text +test.t1 analyze status Engine-independent statistics collected +test.t1 analyze status OK +SELECT * from t1 WHERE a = 5 and b = 5; +a b +5 5 +set optimizer_use_condition_selectivity= @save_optimizer_use_condition_selectivity; +drop table t1; # End of 10.1 tests set @@global.histogram_size=@save_histogram_size; |