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Add DOMAIN check constraints.

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Rod Taylor
This commit is contained in:
Bruce Momjian
2002-11-15 02:50:21 +00:00
parent 2986aa6a66
commit 6b603e67dc
29 changed files with 641 additions and 147 deletions
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32
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 1.217 2002/11/11 22:19:22 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.218 2002/11/15 02:50:06 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -1056,11 +1056,35 @@ _copyConstraintTest(ConstraintTest *from)
newnode->testtype = from->testtype;
if (from->name)
newnode->name = pstrdup(from->name);
if (from->domname)
newnode->domname = pstrdup(from->domname);
Node_Copy(from, newnode, check_expr);
return newnode;
}
static ConstraintTestValue *
_copyConstraintTestValue(ConstraintTestValue *from)
{
ConstraintTestValue *newnode = makeNode(ConstraintTestValue);
/*
* copy remainder of node
*/
newnode->typeId = from->typeId;
newnode->typeMod = from->typeMod;
return newnode;
}
static DomainConstraintValue *
_copyDomainConstraintValue(DomainConstraintValue *from)
{
DomainConstraintValue *newnode = makeNode(DomainConstraintValue);
return newnode;
}
static ArrayRef *
_copyArrayRef(ArrayRef *from)
{
@ -3252,6 +3276,9 @@ copyObject(void *from)
case T_ConstraintTest:
retval = _copyConstraintTest(from);
break;
case T_ConstraintTestValue:
retval = _copyConstraintTestValue(from);
break;
case T_FkConstraint:
retval = _copyFkConstraint(from);
break;
@ -3264,6 +3291,9 @@ copyObject(void *from)
case T_InsertDefault:
retval = _copyInsertDefault(from);
break;
case T_DomainConstraintValue:
retval = _copyDomainConstraintValue(from);
break;
default:
elog(ERROR, "copyObject: don't know how to copy node type %d",