alamb edited a comment on issue #781: URL: https://github.com/apache/arrow-datafusion/issues/781#issuecomment-887605991
So looking more carefully I think this is a more general problem related to grouping on NULLs: https://github.com/apache/arrow-datafusion/issues/782 (the group by code does not check for null) -- 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: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
