database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-07-29 05:21:33 +03:00
Code Activity

MDEV-5244: Make extended_keys=ON by default in 10.0

Browse Source 
- Change the default flag value to ON.
- Update the testcases to be run extended_keys=ON:
  = trivial test result updates
  = If extended_keys setting makes a difference for a testcase, run the testcase 
    with extended_keys=off. There were only a few such cases
- Update to vcol_select_innodb looks like a worse plan but it will be gone in 10.0.
This commit is contained in:
Sergey Petrunya
2014-02-25 01:18:13 +04:00
parent 2f22e85d05
commit fb6183a80b
18 changed files with 91 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
mysql-test/suite/innodb/t/innodb_mysql.test
View File

@ -728,6 +728,8 @@ CREATE TABLE t1 (
LOAD DATA INFILE '../../std_data/intersect-bug50389.tsv' INTO TABLE t1;
set @tmp_innodb_mysql= @@optimizer_switch;
set optimizer_switch='extended_keys=off';
SELECT * FROM t1 WHERE f1 IN
(3305028,3353871,3772880,3346860,4228206,3336022,
3470988,3305175,3329875,3817277,3856380,3796193,
@ -739,6 +741,7 @@ EXPLAIN SELECT * FROM t1 WHERE f1 IN
3470988,3305175,3329875,3817277,3856380,3796193,
3784744,4180925,4559596,3963734,3856391,4494153)
AND f5 = 'abcdefghijklmnopwrst' AND f2 = 1221457 AND f4 = 0 ;
set optimizer_switch=@tmp_innodb_mysql;
DROP TABLE t1;