pitrou commented on PR #12891: URL: https://github.com/apache/arrow/pull/12891#issuecomment-1103552544
> Hmm. I guess we are treating guarantees and filters differently. `x < 10` as a guarantee implies `is_valid(x)`, but not as a filter. We may want to fix that, but that would also be a drastic change. I think it would definitely be worthwhile to fix it. It's delicate enough to think about simplifications without this oddity. Also, isn't it surprising as a user for the `x < 10` filter to accept nulls? It wouldn't in SQL for example. -- 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]
