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MergeSort was sometimes called mergejoin and was confusing. Now

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it is now only mergejoin.
This commit is contained in:
Bruce Momjian
1998-08-04 16:44:31 +00:00
parent 7db9ea5c1e
commit d9be0ff432
23 changed files with 117 additions and 116 deletions
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6
src/backend/nodes/equalfuncs.c
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@@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.17 1998/08/01 22:12:07 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/nodes/equalfuncs.c,v 1.18 1998/08/04 16:43:58 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@@ -293,7 +293,7 @@ _equalCInfo(CInfo *a, CInfo *b)
if (a->notclause != b->notclause)
return (false);
#ifdef EqualMergeOrderExists
if (!EqualMergeOrder(a->mergesortorder, b->mergesortorder))
if (!EqualMergeOrder(a->mergejoinorder, b->mergejoinorder))
return (false);
#endif
if (a->hashjoinoperator != b->hashjoinoperator)
@@ -538,7 +538,7 @@ _equalJInfo(JInfo *a, JInfo *b)
return (false);
if (!equal((a->jinfoclauseinfo), (b->jinfoclauseinfo)))
return (false);
if (a->mergesortable != b->mergesortable)
if (a->mergejoinable != b->mergejoinable)
return (false);
if (a->hashjoinable != b->hashjoinable)
return (false);