Dandandan commented on pull request #8842: URL: https://github.com/apache/arrow/pull/8842#issuecomment-742448903
@alamb @andygrove @nevi-me If you have time would be nice to have this PR reviewed and https://github.com/apache/arrow/pull/8863 both bringing ~10-20% perf. improvements to queries in datafusion. Would like to do some more profiling this weekend to see find / prioritize performance improvements, one might be implementing vectorized hashing to speed up hash joins / aggregates but probably there is more low hanging fruit. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected]
