Github user JoshRosen commented on the pull request: https://github.com/apache/spark/pull/2866#issuecomment-59976845 @Ishiihara Thanks for the reminder about Roaring BitMap. I'm just going to do this myself, since it should only take a few minutes.
--- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org