mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-10-02 09:51:30 +02:00
Fix replace_agg_clause() for unary operators.
This commit is contained in:
parent
8f846a321c
commit
0f576413bc
@ -7,7 +7,7 @@
|
|||||||
*
|
*
|
||||||
*
|
*
|
||||||
* IDENTIFICATION
|
* IDENTIFICATION
|
||||||
* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/setrefs.c,v 1.3 1997/04/24 15:54:52 vadim Exp $
|
* $Header: /cvsroot/pgsql/src/backend/optimizer/plan/setrefs.c,v 1.4 1997/06/12 17:26:15 vadim Exp $
|
||||||
*
|
*
|
||||||
*-------------------------------------------------------------------------
|
*-------------------------------------------------------------------------
|
||||||
*/
|
*/
|
||||||
@ -690,10 +690,13 @@ replace_agg_clause(Node *clause, List *subplanTargetList)
|
|||||||
* This is an operator. Recursively call this routine
|
* This is an operator. Recursively call this routine
|
||||||
* for both its left and right operands
|
* for both its left and right operands
|
||||||
*/
|
*/
|
||||||
replace_agg_clause((Node*)get_leftop((Expr*)clause),
|
Node *left = (Node*)get_leftop((Expr*)clause);
|
||||||
subplanTargetList);
|
Node *right = (Node*)get_rightop((Expr*)clause);
|
||||||
replace_agg_clause((Node*)get_rightop((Expr*)clause),
|
|
||||||
subplanTargetList);
|
if ( left != (Node*) NULL )
|
||||||
|
replace_agg_clause(left, subplanTargetList);
|
||||||
|
if ( right != (Node*) NULL )
|
||||||
|
replace_agg_clause(right, subplanTargetList);
|
||||||
} else if (IsA(clause,Param) || IsA(clause,Const)) {
|
} else if (IsA(clause,Param) || IsA(clause,Const)) {
|
||||||
/* do nothing! */
|
/* do nothing! */
|
||||||
} else {
|
} else {
|
||||||
|
Loading…
Reference in New Issue
Block a user