Github user dongjoon-hyun commented on the issue:
https://github.com/apache/spark/pull/22262
BTW, I think we need this duplication check in case-sensitive mode, too.
I'll ping on previous Parquet PR.--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
