use projection column id's for union

angelamayxie · angelamayxie · commit 20914a8fa4bb · 2025-07-18T16:16:22.000-07:00
diff --git a/sql/analyzer/fix_exec_indexes.go b/sql/analyzer/fix_exec_indexes.go
@@ -692,6 +692,8 @@ func columnIdsForNode(n sql.Node) []sql.ColumnId {
 		default:
 			ret = append(ret, columnIdsForNode(n.Child)...)
 		}
+	case *plan.SetOp:
+		ret = append(ret, columnIdsForNode(n.Left())...)
 	case plan.TableIdNode:
 		if rt, ok := n.(*plan.ResolvedTable); ok && plan.IsDualTable(rt.Table) {
 			ret = append(ret, 0)

Original file line number	Diff line number	Diff line change
`@@ -692,6 +692,8 @@ func columnIdsForNode(n sql.Node) []sql.ColumnId {`
`692`	`692`	`default:`
`693`	`693`	`ret = append(ret, columnIdsForNode(n.Child)...)`
`694`	`694`	`}`
	`695`	`+ case *plan.SetOp:`
	`696`	`+ ret = append(ret, columnIdsForNode(n.Left())...)`
`695`	`697`	`case plan.TableIdNode:`
`696`	`698`	`if rt, ok := n.(*plan.ResolvedTable); ok && plan.IsDualTable(rt.Table) {`
`697`	`699`	`ret = append(ret, 0)`