*** pool_rewrite_query.c.orig	2010-02-08 15:49:51.000000000 +0900
--- pool_rewrite_query.c	2010-02-09 11:02:04.000000000 +0900
***************
*** 82,96 ****
--- 82,103 ----
  
  			if(!obj)
  			{
+ pool_debug("getInsertRule chk:TypeCast");
+ /*
  				return -1;
+ */
  			}
  		}
  
  		if(obj && !IsA(obj, A_Const))
  		{
+ pool_debug("getInsertRule chk:A_Const");
+ /*
  			return -1;
+ */
  		}
  
+ /* pool_debug("getInsertRule loop_counter %d div_key_num %d",loop_counter,div_key_num); */
   		if (loop_counter == div_key_num)
  		{
  			constant = (A_Const *) obj;