timsaucer commented on PR #15646: URL: https://github.com/apache/datafusion/pull/15646#issuecomment-2797745297
I need to take some time to review these comments and think more about it, likely next week. Also I'm dropping a note for myself that the current implementation isn't sufficient for my needs because I need the UDF to be able to compute the output field based on the arguments and my function signature for `output_field` will not enable that. Case in point: `GetFieldFunc` should return the field with meta data for the subfield of the struct, so it needs to know which field it was called for. -- 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
