steven-aerts commented on a change in pull request #35426:
URL: https://github.com/apache/spark/pull/35426#discussion_r802556994
##########
File path:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/higherOrderFunctions.scala
##########
@@ -388,18 +388,13 @@ case class ArraySort(
checkArgumentDataTypes() match {
case TypeCheckResult.TypeCheckSuccess =>
argument.dataType match {
- case ArrayType(dt, _) if RowOrdering.isOrderable(dt) =>
Review comment:
Your interpretation is correct. `LessThan` fails for lambda's like this
when x and y are structs.
`array_sort` does not accept `x > y` because it is not an integer function,
but that is a detail here I think.
--
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: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
