comphead commented on issue #21310: URL: https://github.com/apache/datafusion/issues/21310#issuecomment-4174228448
Great, thanks @xiedeyantu for the ticket, Datafusion currently supports bunch of UNION optimizations, flatten, etc, but there is no rewrite UNION into set of ORs, which makes sense to me. The closest one is IN list simplifier which unfolds IN values into set of ORs. -- 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]
