Dandandan commented on pull request #9602: URL: https://github.com/apache/arrow/pull/9602#issuecomment-792262775
I think there are some very nice use-cases of this optimization (top-k kind of queries), I think it would be very cool to have more advanced features like this in Arrow/DataFusion/... The partial_sort crate seems also quite small (about 60 lines without tests/imports). What about having the code in Arrow for now, and (try to) limit the amount of unsafety @sundy-li and we can have a next review iteration? ---------------------------------------------------------------- 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: us...@infra.apache.org
