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

Implementation of the last review comments for WL#1724

Browse Source 
"Min/Max Optimization for Queries with Group By Clause"
This commit is contained in:
timour@mysql.com
2004-09-10 04:45:15 +03:00
parent e2cd3dd1ce
commit e76e617e01
8 changed files with 444 additions and 479 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
sql/sql_select.h
View File

@ -303,7 +303,7 @@ class JOIN :public Sql_alloc
void restore_tmp();
bool alloc_func_list();
bool make_sum_func_list(List<Item> &all_fields, List<Item> &send_fields,
bool before_group_by);
bool before_group_by, bool recompute= FALSE);
inline void set_items_ref_array(Item **ptr)
{