HyukjinKwon commented on pull request #28830: URL: https://github.com/apache/spark/pull/28830#issuecomment-643927909
I am okay to revert it for now but I couldn't fully follow why we expect an explicit order from a set. Has it been ever guaranteed somewhere? Using `distinct`, we can expect the deterministic order but we're reverting back to using a set because of the deterministic order (?). ---------------------------------------------------------------- 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]
