Kontinuation commented on PR #2357: URL: https://github.com/apache/sedona/pull/2357#issuecomment-3310968901
Late LGTM. However, I still have concerns about the performance overhead of barrier evaluation. We can leave this as a future optimization task. We are parsing and interpreting the barrier expression each time we evaluate a row, this will probably be a lot slower than the native speed of the query engine. We may utilize Spark SQL infrastructures such as `UnsafeProjection` to reduce the performance overhead. -- 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]
