ulysses-you commented on code in PR #39556:
URL: https://github.com/apache/spark/pull/39556#discussion_r1070214722
##########
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/plans/logical/LogicalPlan.scala:
##########
@@ -205,8 +200,10 @@ trait UnaryNode extends LogicalPlan with
UnaryLike[LogicalPlan] {
*/
trait BinaryNode extends LogicalPlan with BinaryLike[LogicalPlan]
-abstract class OrderPreservingUnaryNode extends UnaryNode {
- override final def outputOrdering: Seq[SortOrder] = child.outputOrdering
+trait OrderPreservingUnaryNode extends UnaryNode
+ with AliasAwareQueryOutputOrdering[LogicalPlan] {
+ override protected def outputExpressions: Seq[NamedExpression] = child.output
Review Comment:
`Filter`/`Limit` etc..
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org
For additional commands, e-mail: reviews-h...@spark.apache.org
