diff options
Diffstat (limited to 'src/backend/nodes/copyfuncs.c')
| -rw-r--r-- | src/backend/nodes/copyfuncs.c | 102 |
1 files changed, 101 insertions, 1 deletions
diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c index 0e480f5e086..71cea4bc2f3 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 - * $PostgreSQL: pgsql/src/backend/nodes/copyfuncs.c,v 1.301 2005/04/07 01:51:38 neilc Exp $ + * $PostgreSQL: pgsql/src/backend/nodes/copyfuncs.c,v 1.302 2005/04/19 22:35:13 tgl Exp $ * *------------------------------------------------------------------------- */ @@ -148,6 +148,48 @@ _copyAppend(Append *from) return newnode; } +/* + * _copyBitmapAnd + */ +static BitmapAnd * +_copyBitmapAnd(BitmapAnd *from) +{ + BitmapAnd *newnode = makeNode(BitmapAnd); + + /* + * copy node superclass fields + */ + CopyPlanFields((Plan *) from, (Plan *) newnode); + + /* + * copy remainder of node + */ + COPY_NODE_FIELD(bitmapplans); + + return newnode; +} + +/* + * _copyBitmapOr + */ +static BitmapOr * +_copyBitmapOr(BitmapOr *from) +{ + BitmapOr *newnode = makeNode(BitmapOr); + + /* + * copy node superclass fields + */ + CopyPlanFields((Plan *) from, (Plan *) newnode); + + /* + * copy remainder of node + */ + COPY_NODE_FIELD(bitmapplans); + + return newnode; +} + /* * CopyScanFields @@ -223,6 +265,52 @@ _copyIndexScan(IndexScan *from) } /* + * _copyBitmapIndexScan + */ +static BitmapIndexScan * +_copyBitmapIndexScan(BitmapIndexScan *from) +{ + BitmapIndexScan *newnode = makeNode(BitmapIndexScan); + + /* + * copy node superclass fields + */ + CopyScanFields((Scan *) from, (Scan *) newnode); + + /* + * copy remainder of node + */ + COPY_SCALAR_FIELD(indxid); + COPY_NODE_FIELD(indxqual); + COPY_NODE_FIELD(indxqualorig); + COPY_NODE_FIELD(indxstrategy); + COPY_NODE_FIELD(indxsubtype); + + return newnode; +} + +/* + * _copyBitmapHeapScan + */ +static BitmapHeapScan * +_copyBitmapHeapScan(BitmapHeapScan *from) +{ + BitmapHeapScan *newnode = makeNode(BitmapHeapScan); + + /* + * copy node superclass fields + */ + CopyScanFields((Scan *) from, (Scan *) newnode); + + /* + * copy remainder of node + */ + COPY_NODE_FIELD(bitmapqualorig); + + return newnode; +} + +/* * _copyTidScan */ static TidScan * @@ -2598,6 +2686,12 @@ copyObject(void *from) case T_Append: retval = _copyAppend(from); break; + case T_BitmapAnd: + retval = _copyBitmapAnd(from); + break; + case T_BitmapOr: + retval = _copyBitmapOr(from); + break; case T_Scan: retval = _copyScan(from); break; @@ -2607,6 +2701,12 @@ copyObject(void *from) case T_IndexScan: retval = _copyIndexScan(from); break; + case T_BitmapIndexScan: + retval = _copyBitmapIndexScan(from); + break; + case T_BitmapHeapScan: + retval = _copyBitmapHeapScan(from); + break; case T_TidScan: retval = _copyTidScan(from); break; |