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Fix for DEFAULT ''.

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This commit is contained in:
Bruce Momjian
1999-05-22 04:12:29 +00:00
parent 9710995fc9
commit a8d2820e6d
8 changed files with 40 additions and 45 deletions
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10
src/backend/parser/parse_target.c
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@ -7,7 +7,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/parse_target.c,v 1.37 1999/05/17 17:03:35 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/parse_target.c,v 1.38 1999/05/22 04:12:28 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -121,7 +121,9 @@ MakeTargetEntryIdent(ParseState *pstate,
{
if (can_coerce_type(1, &attrtype_id, &attrtype_target))
{
expr = coerce_type(pstate, node, attrtype_id, attrtype_target);
expr = coerce_type(pstate, node, attrtype_id,
attrtype_target,
get_atttypmod(pstate->p_target_relation->rd_id, resdomno_target));
expr = transformExpr(pstate, expr, EXPR_COLUMN_FIRST);
tent = MakeTargetEntryExpr(pstate, *resname, expr, false, false);
expr = tent->expr;
@ -666,7 +668,7 @@ CoerceTargetExpr(ParseState *pstate,
{
if (can_coerce_type(1, &type_id, &attrtype))
{
expr = coerce_type(pstate, expr, type_id, attrtype);
expr = coerce_type(pstate, expr, type_id, attrtype, -1);
}
#ifndef DISABLE_STRING_HACKS
@ -683,7 +685,7 @@ CoerceTargetExpr(ParseState *pstate,
{
}
else if (can_coerce_type(1, &type_id, &text_id))
expr = coerce_type(pstate, expr, type_id, text_id);
expr = coerce_type(pstate, expr, type_id, text_id, -1);
else
expr = NULL;
}