jayzhan211 commented on issue #11162: URL: https://github.com/apache/datafusion/issues/11162#issuecomment-2212329965
> Have custom logic for unions that looks up the child array to determine if the value is null +1 for second option. I think we should check the children's nullability. -- 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
