mustafasrepo commented on issue #9924: URL: https://github.com/apache/arrow-datafusion/issues/9924#issuecomment-2036329085
I think for `AVG`, or `COUNT` type of aggregates we can safely ignore `ORDER BY` expression. Since operation result is same for any permutation of the input. However, for `first_value`, `nth_value`, `last_value` this is not the case. However, I agree that `IGNORE NULLS` should raise an error. -- 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]
