Commit c7551b88 authored by unknown's avatar unknown
Browse files

Merge bk-internal:/home/bk/mysql-3.23/ 

into serg.mysql.com:/usr/home/serg/Abk/mysql
parents 8209eb57 b12b64a0

sql/sql_select.cc

+4 −0
Original line number Diff line number Diff line
@@ -2257,6 +2257,10 @@ make_join_select(JOIN *join,SQL_SELECT *select,COND *cond) 
    {

      JOIN_TAB *tab=join->join_tab+i;

      table_map current_map= tab->table->map;

      /*

	Following force including random expression in last table condition.

	It solve problem with select like SELECT * FROM t1 WHERE rand() > 0.5

      */

      if (i == join->tables-1)

	current_map|= RAND_TABLE_BIT;

      bool use_quick_range=0;