Github user cloud-fan commented on the issue:
https://github.com/apache/spark/pull/22518
BTW can you include a simple benchmark to show this problem? e.g. just run
a query in spark-shell, and post the result before and after this PR.--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
