/* Copyright (C) 2000 MySQL AB & MySQL Finland AB & Monty & Sinisa
   
   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; either version 2 of the License, or
   (at your option) any later version.
   
   This program is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   GNU General Public License for more details.
   
   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA */


/* Union  of selects */

#include "mysql_priv.h"

/*
  Do a union of selects
*/


int mysql_union(THD *thd,LEX *lex,uint no_of_selects) 
{
  SELECT_LEX *sl;
  for (sl=&lex->select_lex;sl;sl=sl->next)
  {
  }
  return 0;
}