Crystrix commented on pull request #10486: URL: https://github.com/apache/arrow/pull/10486#issuecomment-981491528
This PR is rebased with the master branch and updated. - The MinMax of null type is supported now, so it's removed in this PR. - The sum of an empty array or `min_count == 0` returns an int64 scalar of 0, otherwise return a null scalar - The mean of an empty array or `min_count == 0` returns a double scalar of 0, otherwise return a double scalar of null value I am not sure how to return different types of data, so I skipped the type checking. @jorisvandenbossche @pitrou @bkietz Could you please help to review? -- 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]
