timsaucer opened a new issue, #15797: URL: https://github.com/apache/datafusion/issues/15797
### Is your feature request related to a problem or challenge? This is a follow on to the discussion in https://github.com/apache/datafusion/pull/15646 where the user would like to have metadata specified on literal values. ### Describe the solution you'd like I do not have a specific plan in mind, but I could imaging that the literal functions that take in a scalar value could take in some optional metadata and store it. Then when the `return_field_from_args` gets called, the metadata would be available. I think we also should solicit some additional use case from the originator of the idea. ### Describe alternatives you've considered There is a work around where the user can write their own simple scalar UDF to handle this. ### 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
