hvanhovell commented on pull request #29810: URL: https://github.com/apache/spark/pull/29810#issuecomment-696061369
Maybe I am missing something here. AFAIK the problem with First/Last/CollectList methods is that we can't control how results are merged. This depends on how we shuffle fetches results and this is not deterministic. ---------------------------------------------------------------- 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]
