pitrou commented on pull request #11019: URL: https://github.com/apache/arrow/pull/11019#issuecomment-914362127
Another thought: isn't one attraction of TopK to have a streaming algorithm with O(k) memory consumption? Making a full sort requires to materialize the entire input, hence O(n) memory consumption. -- 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]
