daijy commented on PR #16262: URL: https://github.com/apache/iceberg/pull/16262#issuecomment-4457026059
Thanks for the review, @ldudas-marx. My goal is to address predicate pushdown for casts so Spark doesn’t silently fall back to a full table scan. I think Iceberg should be able to push down common UDFs, especially since Parquet tables can already handle these cases. Not all UDFs necessarily need to be implemented as Iceberg transforms, which would require a more complex implementation. I can split this patch into the three pieces you suggested. Would that work? -- 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]
