Github user HyukjinKwon commented on the issue: https://github.com/apache/spark/pull/22954 @felixcheung! performance improvement was **955%** ! I described the benchmark I took in PR description.
--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org