Commit d8839004 authored by unknown's avatar unknown
Browse files

Merge mysql.com:/usr/home/ram/work/mysql-5.0-release 

into mysql.com:/usr/home/ram/work/mysql-5.0
parents 41afcdb6 ceca5e26

sql/item_subselect.cc

+1 −1
Original line number Diff line number Diff line
@@ -601,7 +601,7 @@ void Item_exists_subselect::fix_length_and_dec() 
   max_length= 1;

   max_columns= engine->cols();

  /* We need only 1 row to determine existence */

  unit->global_parameters->select_limit= new Item_int(1);

  unit->global_parameters->select_limit= new Item_int((int32) 1);

}



double Item_exists_subselect::val_real()

sql/sql_yacc.yy

+1 −1
Original line number Diff line number Diff line
@@ -7985,7 +7985,7 @@ handler: 
	  LEX *lex=Lex;

	  lex->sql_command = SQLCOM_HA_READ;

	  lex->ha_rkey_mode= HA_READ_KEY_EXACT;	/* Avoid purify warnings */

	  lex->current_select->select_limit= new Item_int(1);

	  lex->current_select->select_limit= new Item_int((int32) 1);

	  lex->current_select->offset_limit= 0;

	  if (!lex->current_select->add_table_to_list(lex->thd, $2, 0, 0))

	    YYABORT;