Github user ueshin commented on the issue:
https://github.com/apache/spark/pull/19331
@HyukjinKwon Could you send a pr to backport this to branch-2.2 please?--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
