*** pgsql/src/include/optimizer/cost.h	2009/06/11 14:49:11	1.97
--- pgsql/src/include/optimizer/cost.h	2009/09/12 22:12:04	1.98
***************
*** 7,13 ****
   * Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
   * Portions Copyright (c) 1994, Regents of the University of California
   *
!  * $PostgreSQL: pgsql/src/include/optimizer/cost.h,v 1.96 2009/01/07 22:40:49 tgl Exp $
   *
   *-------------------------------------------------------------------------
   */
--- 7,13 ----
   * Portions Copyright (c) 1996-2009, PostgreSQL Global Development Group
   * Portions Copyright (c) 1994, Regents of the University of California
   *
!  * $PostgreSQL: pgsql/src/include/optimizer/cost.h,v 1.97 2009/06/11 14:49:11 momjian Exp $
   *
   *-------------------------------------------------------------------------
   */
*************** extern void cost_sort(Path *path, Planne
*** 86,92 ****
  		  double limit_tuples);
  extern bool sort_exceeds_work_mem(Sort *sort);
  extern void cost_material(Path *path,
! 			  Cost input_cost, double tuples, int width);
  extern void cost_agg(Path *path, PlannerInfo *root,
  		 AggStrategy aggstrategy, int numAggs,
  		 int numGroupCols, double numGroups,
--- 86,93 ----
  		  double limit_tuples);
  extern bool sort_exceeds_work_mem(Sort *sort);
  extern void cost_material(Path *path,
! 			  Cost input_startup_cost, Cost input_total_cost,
! 			  double tuples, int width);
  extern void cost_agg(Path *path, PlannerInfo *root,
  		 AggStrategy aggstrategy, int numAggs,
  		 int numGroupCols, double numGroups,