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First bits of work on error message editing.

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This commit is contained in:
Tom Lane
2003-07-18 23:20:33 +00:00
parent 44f665bf40
commit 216311d590
21 changed files with 1083 additions and 534 deletions
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18
src/backend/parser/parse_coerce.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/parse_coerce.c,v 2.103 2003/07/03 19:07:48 tgl Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/parse_coerce.c,v 2.104 2003/07/18 23:20:32 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -228,7 +228,9 @@ coerce_type(ParseState *pstate, Node *node,
if (paramno <= 0 || /* shouldn't happen, but... */
paramno > toppstate->p_numparams)
elog(ERROR, "Parameter '$%d' is out of range", paramno);
ereport(ERROR,
(errcode(ERRCODE_UNDEFINED_PARAMETER),
errmsg("there is no parameter $%d", paramno)));
if (toppstate->p_paramtypes[paramno-1] == UNKNOWNOID)
{
@ -242,11 +244,13 @@ coerce_type(ParseState *pstate, Node *node,
else
{
/* Ooops */
elog(ERROR, "Inconsistent types deduced for parameter '$%d'"
"\n\tCould be either %s or %s",
paramno,
format_type_be(toppstate->p_paramtypes[paramno-1]),
format_type_be(targetTypeId));
ereport(ERROR,
(errcode(ERRCODE_AMBIGUOUS_PARAMETER),
errmsg("inconsistent types deduced for parameter $%d",
paramno),
errdetail("Could be either %s or %s.",
format_type_be(toppstate->p_paramtypes[paramno-1]),
format_type_be(targetTypeId))));
}
param->paramtype = targetTypeId;