leesf commented on pull request #35648: URL: https://github.com/apache/spark/pull/35648#issuecomment-1050434148
> join still needs to output one row @c21 Thanks for the comment. However in which case will it exists unmatched rows? rows in `leftMatches`/`rightMatches` are the same, so it should be all matched. And also would you please explain more about the `but may still not match because the join condition needs to be passed.` -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
