database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-01 03:47:19 +03:00
Code Activity

MWL#17: Table elimination

Browse Source 
- Better comments, variable/function renames
This commit is contained in:
Sergey Petrunia
2009-06-26 00:07:29 +04:00
parent 15f964b68a
commit d764108a2c
3 changed files with 141 additions and 99 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
sql/sql_select.h
View File

@ -300,7 +300,8 @@ public:
*/
bool resume_nested_loop;
table_map const_table_map,found_const_table_map;
/* Tables removed by table elimination. Set to 0 before the elimination. */
table_map eliminated_tables;
/*
Bitmap of all inner tables from outer joins