Github user gengliangwang commented on the issue:
https://github.com/apache/spark/pull/22420
The change LGTM.
Please change the PR against `master` branch as per @dongjoon-hyun 's
suggestion.
It would be nice to have a better PR description :)--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
