pitrou commented on issue #48679: URL: https://github.com/apache/arrow/issues/48679#issuecomment-4915391583
I've diagnosed this and it appears the fast grouper impl sometimes yields non-monotonic group ids, such as [0,1,2,4,3] rather than [0,1,2,3,4]. Is that expected @zanmato1984 ? -- 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]
