andygrove commented on pull request #9806: URL: https://github.com/apache/arrow/pull/9806#issuecomment-812199849
Yes, partitioned hash joins are needed to make Ballista scale with large data sets. I hope to start work on that pretty soon. It would be easier with the donation PR merged. -- 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. For queries about this service, please contact Infrastructure at: [email protected]
