jorisvandenbossche commented on PR #14048: URL: https://github.com/apache/arrow/pull/14048#issuecomment-1237771956
Yeah, that can indeed be slower, so that is certainly a trade-off to make. An array can store an optional `null_count`, which is cached once known, so getting the null count _can_be fast (depending on whether it is already available). -- 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]
