* back to source text
*
* IDENTIFICATION
- * $Header: /cvsroot/pgsql/src/backend/utils/adt/ruleutils.c,v 1.78 2001/06/19 22:39:12 tgl Exp $
+ * $Header: /cvsroot/pgsql/src/backend/utils/adt/ruleutils.c,v 1.79 2001/07/10 00:02:02 tgl Exp $
*
* This software is copyrighted by Jan Wieck - Hamburg.
*
{
NullTest *ntest = (NullTest *) node;
- appendStringInfo(buf, "((");
+ appendStringInfo(buf, "(");
get_rule_expr(ntest->arg, context);
switch (ntest->nulltesttype)
{
case IS_NULL:
- appendStringInfo(buf, ") IS NULL)");
+ appendStringInfo(buf, " IS NULL)");
break;
case IS_NOT_NULL:
- appendStringInfo(buf, ") IS NOT NULL)");
+ appendStringInfo(buf, " IS NOT NULL)");
break;
default:
elog(ERROR, "get_rule_expr: unexpected nulltesttype %d",
{
BooleanTest *btest = (BooleanTest *) node;
- appendStringInfo(buf, "((");
+ appendStringInfo(buf, "(");
get_rule_expr(btest->arg, context);
switch (btest->booltesttype)
{
case IS_TRUE:
- appendStringInfo(buf, ") IS TRUE)");
+ appendStringInfo(buf, " IS TRUE)");
break;
case IS_NOT_TRUE:
- appendStringInfo(buf, ") IS NOT TRUE)");
+ appendStringInfo(buf, " IS NOT TRUE)");
break;
case IS_FALSE:
- appendStringInfo(buf, ") IS FALSE)");
+ appendStringInfo(buf, " IS FALSE)");
break;
case IS_NOT_FALSE:
- appendStringInfo(buf, ") IS NOT FALSE)");
+ appendStringInfo(buf, " IS NOT FALSE)");
break;
case IS_UNKNOWN:
- appendStringInfo(buf, ") IS UNKNOWN)");
+ appendStringInfo(buf, " IS UNKNOWN)");
break;
case IS_NOT_UNKNOWN:
- appendStringInfo(buf, ") IS NOT UNKNOWN)");
+ appendStringInfo(buf, " IS NOT UNKNOWN)");
break;
default:
elog(ERROR, "get_rule_expr: unexpected booltesttype %d",