jeffreyssmith2nd opened a new issue, #10915: URL: https://github.com/apache/datafusion/issues/10915
### Is your feature request related to a problem or challenge? The changes in https://github.com/apache/datafusion/pull/10651/ lead to a change in the error messages given when a function is called without any arguments. I think it can be made a little clearer to the user what actually went wrong. The current error message in main: ``` "Error during planning: Error during planning: [data_types_with_aggregate_udf] Coercion from [] to the signature VariadicAny failed. and No function matches the given name and argument types 'selector_last()'. You might need to add explicit type casts.\n\tCandidate functions:\n\tselector_last(Any, .., Any)" ``` ### Describe the solution you'd like An error that displays to the user that they called a function that requires arguments without providing any. One example could be: ``` "Error during planning: Error during planning: SUM does not support zero arguments. No function matches the given name and argument types 'SUM()'. You might need to add explicit type casts.\n\tCandidate functions:\n\tSUM(UserDefine d)" ``` ### Describe alternatives you've considered _No response_ ### Additional context _No response_ -- 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.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
