Index: src/backend/utils/time/tqual.c
===================================================================
RCS file: /cvsroot/pgsql/src/backend/utils/time/tqual.c,v
retrieving revision 1.81
diff -c -c -r1.81 tqual.c
*** src/backend/utils/time/tqual.c	31 Dec 2004 22:02:56 -0000	1.81
--- src/backend/utils/time/tqual.c	20 Feb 2005 04:52:13 -0000
***************
*** 776,781 ****
--- 776,786 ----
  HeapTupleSatisfiesSnapshot(HeapTupleHeader tuple, Snapshot snapshot,
  						   Buffer buffer)
  {
+ /* This is to be used only for disaster recovery and requires serious analysis. */
+ #ifdef MAKE_ALL_TUPLES_VISIBLE
+ 	return true;
+ #endif
+ 
  	if (!(tuple->t_infomask & HEAP_XMIN_COMMITTED))
  	{
  		if (tuple->t_infomask & HEAP_XMIN_INVALID)