peter-toth edited a comment on pull request #34709: URL: https://github.com/apache/spark/pull/34709#issuecomment-979062037
My main issue with this approach is that you ignore the partition (`thePart` / `myWhereClause`) in `JDBCRDD .compute()` and all tasks run the exact same query so this could work only if we have 1 partition. We would also lose limit/sample/aggregate pushdown capability... -- 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]
