alamb commented on pull request #786: URL: https://github.com/apache/arrow-datafusion/pull/786#issuecomment-888503992
@Dandandan here is my proposal: https://github.com/apache/arrow-datafusion/issues/790 for reworking group by hash, along the lines you proposed (I think). I plan to spend some time prototyping it later today, and any comments / concerns / corrections are most welcome -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
