diff options
Diffstat (limited to 'src/backend/nodes/copyfuncs.c')
| -rw-r--r-- | src/backend/nodes/copyfuncs.c | 21 |
1 files changed, 18 insertions, 3 deletions
diff --git a/src/backend/nodes/copyfuncs.c b/src/backend/nodes/copyfuncs.c index c5c9cb0782e..adf0c7f1987 100644 --- a/src/backend/nodes/copyfuncs.c +++ b/src/backend/nodes/copyfuncs.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.104 2000/02/07 04:40:56 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.105 2000/02/15 03:37:08 thomas Exp $ * *------------------------------------------------------------------------- */ @@ -688,6 +688,18 @@ _copyVar(Var *from) return newnode; } +static Attr * +_copyAttr(Attr *from) +{ + Attr *newnode = makeNode(Attr); + + if (from->relname) + newnode->relname = pstrdup(from->relname); + Node_Copy(from, newnode, attrs); + + return newnode; +} + /* ---------------- * _copyOper * ---------------- @@ -1327,8 +1339,8 @@ _copyRangeTblEntry(RangeTblEntry *from) if (from->relname) newnode->relname = pstrdup(from->relname); - if (from->refname) - newnode->refname = pstrdup(from->refname); + if (from->ref) + Node_Copy(from, newnode, ref); newnode->relid = from->relid; newnode->inh = from->inh; newnode->inFromCl = from->inFromCl; @@ -1571,6 +1583,9 @@ copyObject(void *from) case T_Var: retval = _copyVar(from); break; + case T_Attr: + retval = _copyAttr(from); + break; case T_Oper: retval = _copyOper(from); break; |