database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00
Code Activity

Merge 10.3 into 10.4

Browse Source
This commit is contained in:
Marko Mäkelä
2020-05-30 11:04:27 +03:00
parent 4783494a5e 2e1d10ecac
commit 6da14d7b4a
67 changed files with 1680 additions and 476 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
mysql-test/main/selectivity.test
View File

@ -1267,6 +1267,18 @@ set optimizer_switch= @save_optimizer_switch;
set optimizer_use_condition_selectivity= @save_optimizer_use_condition_selectivity;
drop table t1,t2;
--echo #
--echo # MDEV-21495: Conditional jump or move depends on uninitialised value in sel_arg_range_seq_next
--echo #
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;
SELECT * from t1 WHERE a = 5 and b = 5;
set optimizer_use_condition_selectivity= @save_optimizer_use_condition_selectivity;
drop table t1;
--echo # End of 10.1 tests
#