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-rw-r--r--src/backend/optimizer/plan/planmain.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/src/backend/optimizer/plan/planmain.c b/src/backend/optimizer/plan/planmain.c
index daa840f789e..97f6b76a8e4 100644
--- a/src/backend/optimizer/plan/planmain.c
+++ b/src/backend/optimizer/plan/planmain.c
@@ -14,7 +14,7 @@
*
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planmain.c,v 1.74 2003/01/20 18:54:52 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/optimizer/plan/planmain.c,v 1.75 2003/03/10 03:53:50 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -61,14 +61,11 @@
* indxpath.c need to see it.)
*
* tuple_fraction is interpreted as follows:
- * 0 (or less): expect all tuples to be retrieved (normal case)
+ * 0: expect all tuples to be retrieved (normal case)
* 0 < tuple_fraction < 1: expect the given fraction of tuples available
* from the plan to be retrieved
* tuple_fraction >= 1: tuple_fraction is the absolute number of tuples
* expected to be retrieved (ie, a LIMIT specification)
- * Note that while this routine and its subroutines treat a negative
- * tuple_fraction the same as 0, grouping_planner has a different
- * interpretation.
*--------------------
*/
void