chirag-s-db opened a new pull request, #51979: URL: https://github.com/apache/spark/pull/51979
### What changes were proposed in this pull request? SPJ logic is currently closely coupled with the DSV2-specific BatchScanExec physical node, making it difficult for connectors to take advantage of SPJ for other types of scans. This PR refactors the SPJ-specific logic out of BatchScanExec, exposing a parameterized base class for connectors to use. This base class requires a partition value accessor (mapping from the parameterized type to an `InternalRow`). ### Why are the changes needed? Allow connectors to take advantage of SPJ on existing scans. ### Does this PR introduce _any_ user-facing change? No. ### How was this patch tested? Pure refactor - existing tests should suffice. ### Was this patch authored or co-authored using generative AI tooling? No. -- 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]
