2010YOUY01 opened a new issue, #17472: URL: https://github.com/apache/datafusion/issues/17472
### Describe the bug datafusion-cli is compiled from the latest main commit https://github.com/apache/datafusion/commit/d19bf524e384bc24e509c70f1806b6f330829529 ``` > select to_local_time(null); Error during planning: Execution error: Function 'to_local_time' user-defined coercion failed with "Error during planning: The to_local_time function can only accept Timestamp as the arg got Null" No function matches the given name and argument types 'to_local_time(Null)'. You might need to add explicit type casts. Candidate functions: to_local_time(UserDefined) ``` `null` literal can be interpreted as a missing value of `Timestamp` type, I think it would be more reasonable to return NULL instead of planning error. ### To Reproduce _No response_ ### Expected behavior _No response_ ### Additional context Found by SQLancer https://github.com/apache/datafusion/issues/11030 -- 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]
