From b0422b215c100bb29c1071872012a1f3c6681058 Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Thu, 12 Dec 2002 20:35:16 +0000 Subject: Preliminary code review for domain CHECK constraints patch: add documentation, make VALUE a non-reserved word again, use less invasive method of passing ConstraintTestValue into transformExpr, fix problems with nested constraint testing, do correct thing with NULL result from a constraint expression, remove memory leak. Domain checks still need much more work if we are going to allow ALTER DOMAIN, however. --- src/backend/nodes/readfuncs.c | 15 +-------------- 1 file changed, 1 insertion(+), 14 deletions(-) (limited to 'src/backend/nodes/readfuncs.c') diff --git a/src/backend/nodes/readfuncs.c b/src/backend/nodes/readfuncs.c index bb4a565a8b5..ba46a4f088c 100644 --- a/src/backend/nodes/readfuncs.c +++ b/src/backend/nodes/readfuncs.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/nodes/readfuncs.c,v 1.141 2002/12/12 15:49:28 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/nodes/readfuncs.c,v 1.142 2002/12/12 20:35:12 tgl Exp $ * * NOTES * Path and Plan nodes do not have any readfuncs support, because we @@ -792,17 +792,6 @@ _readExprFieldSelect(void) READ_DONE(); } -/* - * _readDomainConstraintValue - */ -static DomainConstraintValue * -_readDomainConstraintValue(void) -{ - READ_LOCALS_NO_FIELDS(DomainConstraintValue); - - READ_DONE(); -} - /* * _readRangeTblEntry */ @@ -935,8 +924,6 @@ parseNodeString(void) return_value = _readTypeName(); else if (MATCH("EXPRFIELDSELECT", 15)) return_value = _readExprFieldSelect(); - else if (MATCH("DOMAINCONSTRAINTVALUE", 21)) - return_value = _readDomainConstraintValue(); else if (MATCH("RTE", 3)) return_value = _readRangeTblEntry(); else -- cgit v1.2.3