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postgresql
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Add a more useful error message for the case where someone tries to pass 

a whole row or record variable into a SQL function.  Eventually this case
should be made to actually work, but for now this is better than what it
did before.
This commit is contained in:
Tom Lane 2004-03-24 23:38:49 +00:00
parent 8899a2aba9
commit 457ad3925d
1 changed files with 29 additions and 1 deletions
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30
src/pl/plpgsql/src/gram.y
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@ -4,7 +4,7 @@
* procedural language
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/pl/plpgsql/src/gram.y,v 1.51 2004/02/25 18:10:51 tgl Exp $
* $PostgreSQL: pgsql/src/pl/plpgsql/src/gram.y,v 1.52 2004/03/24 23:38:49 tgl Exp $
*
* This software is copyrighted by Jan Wieck - Hamburg.
*
@ -1660,6 +1660,20 @@ read_sql_construct(int until,
plpgsql_dstring_append(&ds, buf);
break;
case T_ROW:
/* XXX make this work someday */
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("passing a whole row variable into a SQL command is not implemented")));
break;
case T_RECORD:
/* XXX make this work someday */
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("passing a whole record variable into a SQL command is not implemented")));
break;
default:
plpgsql_dstring_append(&ds, yytext);
break;
@ -1867,6 +1881,20 @@ make_select_stmt(void)
plpgsql_dstring_append(&ds, buf);
break;
case T_ROW:
/* XXX make this work someday */
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("passing a whole row variable into a SQL command is not implemented")));
break;
case T_RECORD:
/* XXX make this work someday */
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("passing a whole record variable into a SQL command is not implemented")));
break;
default:
plpgsql_dstring_append(&ds, yytext);
break;