alamb commented on pull request #9163: URL: https://github.com/apache/arrow/pull/9163#issuecomment-758272774
BTW @ovr I am not sure what type you were grouping on, but I had started working on support for String dictionary support for grouping but have gotten distracted. ---------------------------------------------------------------- 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]
