sririshindra edited a comment on pull request #31477: URL: https://github.com/apache/spark/pull/31477#issuecomment-781029644
> Adding this metric seems fine, but I'm a bit worried if users can understand what `"number of matched rows"` exactly means for each join type. The current user's docs don't have a page to explain about each the SQL metrics in the web UI? I looked around the docs, but I couldn't find them. I agree that it might be confusing to the users. Would you like me to add some documentation here [(monitoring).](https://spark.apache.org/docs/latest/monitoring.html) explaining what the metric does for each join type? cc: @maropu ---------------------------------------------------------------- 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]
