diff options
| author | Tom Lane | 2003-11-25 21:00:54 +0000 |
|---|---|---|
| committer | Tom Lane | 2003-11-25 21:00:54 +0000 |
| commit | a64846f3ada1a4ecc6ca8123777217b3c7781160 (patch) | |
| tree | 703df98e0295f119b70fc8656d026fdec1592f3c /src/backend/nodes | |
| parent | 38ba28e5c11aa53ccf5b2c4cdb8ab427b42ebca2 (diff) | |
Get rid of hashkeys field of Hash plan node, since it's redundant with
the hashclauses field of the parent HashJoin. This avoids problems with
duplicated links to SubPlans in hash clauses, as per report from
Andrew Holm-Hansen.
Diffstat (limited to 'src/backend/nodes')
| -rw-r--r-- | src/backend/nodes/copyfuncs.c | 3 | ||||
| -rw-r--r-- | src/backend/nodes/outfuncs.c | 4 |
2 files changed, 2 insertions, 5 deletions
diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c index 6cf8450567a..54dc63654eb 100644 --- a/src/backend/nodes/copyfuncs.c +++ b/src/backend/nodes/copyfuncs.c @@ -15,7 +15,7 @@ * Portions Copyright (c) 1994, Regents of the University of California * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.267 2003/11/12 21:15:52 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.268 2003/11/25 21:00:53 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -551,7 +551,6 @@ _copyHash(Hash *from) /* * copy remainder of node */ - COPY_NODE_FIELD(hashkeys); return newnode; } diff --git a/src/backend/nodes/outfuncs.c b/src/backend/nodes/outfuncs.c index cb875bd6769..b9dc382484e 100644 --- a/src/backend/nodes/outfuncs.c +++ b/src/backend/nodes/outfuncs.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.220 2003/11/12 21:15:52 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/nodes/outfuncs.c,v 1.221 2003/11/25 21:00:53 tgl Exp $ * * NOTES * Every node type that can appear in stored rules' parsetrees *must* @@ -531,8 +531,6 @@ _outHash(StringInfo str, Hash *node) WRITE_NODE_TYPE("HASH"); _outPlanInfo(str, (Plan *) node); - - WRITE_NODE_FIELD(hashkeys); } /***************************************************************************** |