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Determine the set of constraints applied to a domain at executor
startup, not in the parser; this allows ALTER DOMAIN to work correctly with domain constraint operations stored in rules. Rod Taylor; code review by Tom Lane.
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@ -15,7 +15,7 @@
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* Portions Copyright (c) 1994, Regents of the University of California
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*
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* IDENTIFICATION
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* $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.238 2003/01/23 23:38:56 petere Exp $
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* $Header: /cvsroot/pgsql/src/backend/nodes/copyfuncs.c,v 1.239 2003/02/03 21:15:43 tgl Exp $
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*
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*-------------------------------------------------------------------------
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*/
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@ -933,29 +933,28 @@ _copyBooleanTest(BooleanTest *from)
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}
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/*
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* _copyConstraintTest
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* _copyCoerceToDomain
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*/
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static ConstraintTest *
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_copyConstraintTest(ConstraintTest *from)
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static CoerceToDomain *
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_copyCoerceToDomain(CoerceToDomain *from)
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{
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ConstraintTest *newnode = makeNode(ConstraintTest);
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CoerceToDomain *newnode = makeNode(CoerceToDomain);
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COPY_NODE_FIELD(arg);
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COPY_SCALAR_FIELD(testtype);
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COPY_STRING_FIELD(name);
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COPY_STRING_FIELD(domname);
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COPY_NODE_FIELD(check_expr);
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COPY_SCALAR_FIELD(resulttype);
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COPY_SCALAR_FIELD(resulttypmod);
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COPY_SCALAR_FIELD(coercionformat);
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return newnode;
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}
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/*
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* _copyConstraintTestValue
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* _copyCoerceToDomainValue
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*/
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static ConstraintTestValue *
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_copyConstraintTestValue(ConstraintTestValue *from)
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static CoerceToDomainValue *
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_copyCoerceToDomainValue(CoerceToDomainValue *from)
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{
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ConstraintTestValue *newnode = makeNode(ConstraintTestValue);
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CoerceToDomainValue *newnode = makeNode(CoerceToDomainValue);
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COPY_SCALAR_FIELD(typeId);
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COPY_SCALAR_FIELD(typeMod);
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@ -2476,11 +2475,11 @@ copyObject(void *from)
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case T_BooleanTest:
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retval = _copyBooleanTest(from);
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break;
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case T_ConstraintTest:
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retval = _copyConstraintTest(from);
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case T_CoerceToDomain:
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retval = _copyCoerceToDomain(from);
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break;
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case T_ConstraintTestValue:
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retval = _copyConstraintTestValue(from);
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case T_CoerceToDomainValue:
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retval = _copyCoerceToDomainValue(from);
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break;
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case T_TargetEntry:
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retval = _copyTargetEntry(from);
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