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Accept the noise-word ALL in aggregate function invocations for SQL92 

compliance.  Wish they were all that easy...
This commit is contained in:
Tom Lane 2000-02-19 19:37:21 +00:00
parent 63746a90c1
commit bd43ae0ecd
1 changed files with 14 additions and 1 deletions
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15
src/backend/parser/gram.y
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@ -11,7 +11,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.145 2000/02/19 08:25:49 thomas Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.146 2000/02/19 19:37:21 tgl Exp $
*
* HISTORY
* AUTHOR DATE MAJOR EVENT
@ -4546,6 +4546,19 @@ c_expr: attr
n->agg_distinct = false;
$$ = (Node *)n;
}
| func_name '(' ALL expr_list ')'
{
FuncCall *n = makeNode(FuncCall);
n->funcname = $1;
n->args = $4;
n->agg_star = false;
n->agg_distinct = false;
/* Ideally we'd mark the FuncCall node to indicate
* "must be an aggregate", but there's no provision
* for that in FuncCall at the moment.
*/
$$ = (Node *)n;
}
| func_name '(' DISTINCT expr_list ')'
{
FuncCall *n = makeNode(FuncCall);