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Code review for UPDATE tab SET col = DEFAULT patch ... whack it around

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so it has some chance of working in rules ...
This commit is contained in:
Tom Lane
2003-07-03 16:34:26 +00:00
parent 7b1885bf98
commit 455891bf96
15 changed files with 186 additions and 114 deletions
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30
src/backend/nodes/copyfuncs.c
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@@ -15,7 +15,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.258 2003/06/29 00:33:43 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.259 2003/07/03 16:32:20 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -1041,6 +1041,20 @@ _copyCoerceToDomainValue(CoerceToDomainValue *from)
return newnode;
}
/*
* _copySetToDefault
*/
static SetToDefault *
_copySetToDefault(SetToDefault *from)
{
SetToDefault *newnode = makeNode(SetToDefault);
COPY_SCALAR_FIELD(typeId);
COPY_SCALAR_FIELD(typeMod);
return newnode;
}
/*
* _copyTargetEntry
*/
@@ -1669,14 +1683,6 @@ _copyFuncWithArgs(FuncWithArgs *from)
return newnode;
}
static SetToDefault *
_copySetToDefault(SetToDefault *from)
{
SetToDefault *newnode = makeNode(SetToDefault);
return newnode;
}
static DeclareCursorStmt *
_copyDeclareCursorStmt(DeclareCursorStmt *from)
{
@@ -2607,6 +2613,9 @@ copyObject(void *from)
case T_CoerceToDomainValue:
retval = _copyCoerceToDomainValue(from);
break;
case T_SetToDefault:
retval = _copySetToDefault(from);
break;
case T_TargetEntry:
retval = _copyTargetEntry(from);
break;
@@ -2955,9 +2964,6 @@ copyObject(void *from)
case T_FuncWithArgs:
retval = _copyFuncWithArgs(from);
break;
case T_SetToDefault:
retval = _copySetToDefault(from);
break;
default:
elog(ERROR, "copyObject: don't know how to copy node type %d",