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

now all tables of query are locked in one place (including derived tables)

Browse Source 
fixed BUG#2120 and other problem with EXPLAINing derived tables
This commit is contained in:
bell@sanja.is.com.ua
2004-02-01 15:30:32 +02:00
parent 95fcfaf63c
commit 2a9cd37cd6
18 changed files with 311 additions and 248 deletions
Download Patch File Download Diff File Expand all files Collapse all files

12
sql/sql_olap.cc
View File

@ -143,18 +143,6 @@ int handle_olaps(LEX *lex, SELECT_LEX *select_lex)
int count=select_lex->group_list.elements;
int sl_return=0;
// a fix for UNION's
for (TABLE_LIST *cursor= (TABLE_LIST *)select_lex->table_list.first;
cursor;
cursor=cursor->next)
{
if (cursor->do_redirect)
{
//Sinisa TODO: there are function for this purpose: fix_tables_pointers
cursor->table= cursor->table_list->table;
cursor->do_redirect= 0;
}
}
lex->last_selects=select_lex;