akupchinskiy commented on issue #1819: URL: https://github.com/apache/datafusion-comet/issues/1819#issuecomment-3084259942
One limitation of trying to switch from PhysicalExpr to ScalarUDFImpl I faced - is lack of capability extract the batch size. That is why it won't work for non-determenistic functions. Though, those functions are tightly coupled with spark runtime, so I doubt they are worth being included into the datafusion-spark crate. -- 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: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
