rluvaton opened a new issue, #19144: URL: https://github.com/apache/datafusion/issues/19144
almost all of spark expression do not report the nullability correctly and they should implement `return_field_from_args` rather than `return_type`. in some spark expressions, the expression is marked as null intolerant which means that if any of the arguments are null, than everything is null -- 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]
