peter-toth edited a comment on pull request #31913: URL: https://github.com/apache/spark/pull/31913#issuecomment-803548910
The `Not(IsNull(e)) => IsNotNull(e)` and `Not(IsNotNull(e)) => IsNull(e)` optimizations were introduced in https://github.com/apache/spark/pull/25878 so the example query is a regression from 2.4 to 3.x, but I'm not sure that the issue doesn't come up in Spark 2.4 with other optimizations. -- 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]
