xudong963 commented on issue #19487: URL: https://github.com/apache/datafusion/issues/19487#issuecomment-3692554483
The current way to check if a pruning predicate could be KeepAll: https://github.com/apache/datafusion/pull/18868/files#diff-0285e3ed1ede70be4fb02d3a97d853f225fdd764fecfb8318c3def4d74ad4359R242-R256. I think the idea should be the same. IIRC, the paper also mentioned some balancing about compile time for pruning. Would we also have some basic heuristic approach to do the tradeoff? -- 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]
