Kimahriman commented on pull request #32559: URL: https://github.com/apache/spark/pull/32559#issuecomment-842732261
It is a bit of a performance regression in certain cases so that seems like a bug. We have heavily chained expressions in when clauses and I suspect (but haven't been able to prove yet because of the complexity) it's causing us some issues. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
