postgres
diff --git a/‎src/backend/optimizer/plan/planner.c
Copy file name to clipboardExpand all lines: src/backend/optimizer/plan/planner.c
-1Lines changed: 0 additions & 1 deletion b/‎src/backend/optimizer/plan/planner.c
Copy file name to clipboardExpand all lines: src/backend/optimizer/plan/planner.c
-1Lines changed: 0 additions & 1 deletion
@@ -7959,7 +7959,6 @@ generate_setop_child_grouplist(SetOperationStmt *op, List *targetlist)
 
 		/* assign a tleSortGroupRef, or reuse the existing one */
 		sgc->tleSortGroupRef = assignSortGroupRef(tle, targetlist);
-		tle->ressortgroupref = sgc->tleSortGroupRef;
 	}
 	Assert(lg == NULL);
 	return grouplist;
Original file line number	Diff line number	Diff line change
`@@ -7959,7 +7959,6 @@ generate_setop_child_grouplist(SetOperationStmt op, List targetlist)`
`7959`	`7959`
`7960`	`7960`	`/* assign a tleSortGroupRef, or reuse the existing one */`
`7961`	`7961`	`sgc->tleSortGroupRef = assignSortGroupRef(tle, targetlist);`
`7962`		`- tle->ressortgroupref = sgc->tleSortGroupRef;`
`7963`	`7962`	`}`
`7964`	`7963`	`Assert(lg == NULL);`
`7965`	`7964`	`return grouplist;`