HyukjinKwon commented on code in PR #45373:
URL: https://github.com/apache/spark/pull/45373#discussion_r1513644737
##########
sql/core/src/main/scala/org/apache/spark/sql/Dataset.scala:
##########
@@ -4483,6 +4478,17 @@ class Dataset[T] private[sql](
}
}
+ /** Returns a optimized plan for CommandResult, convert to `LocalRelation`.
*/
+ private def withCommandResultOptimized: Dataset[T] = {
+ logicalPlan match {
+ case c: CommandResult =>
+ // Convert to `LocalRelation` and let `ConvertToLocalRelation` do the
casting locally to
+ // avoid triggering a job
+ Dataset(sparkSession, LocalRelation(c.output, c.rows))
Review Comment:
Can we do this in optimizer?
--
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
