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

Made the optimizer switch for index condition pushdown set to 'on' by default.

Browse Source
This commit is contained in:
Igor Babaev
2011-11-21 05:16:16 -08:00
parent 3c496ea9ad
commit af3d1da31d
40 changed files with 324 additions and 323 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
mysql-test/r/explain.result
View File

@ -13,7 +13,7 @@ id str
3 foo
explain select * from t1 where str is null;
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 ref str str 11 const 1 Using where
1 SIMPLE t1 ref str str 11 const 1 Using index condition
explain select * from t1 where str="foo";
id select_type table type possible_keys key key_len ref rows Extra
1 SIMPLE t1 const str str 11 const 1