huaxingao commented on pull request #33650: URL: https://github.com/apache/spark/pull/33650#issuecomment-898222387
The reason that partition pruning works OK for `TextScan` is because we currently prune the partitions in `PruneFileSourcePartitions`. Should we make `FileScanBuilder` implement `SupportsPushDownFilters` too and do partition pruning in `pushFilters`? -- 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]
