jackwener commented on PR #4185: URL: https://github.com/apache/arrow-datafusion/pull/4185#issuecomment-1312441814
There is an important point about `Schema` need to discuss. We can change `Schema` into `set` instead of `list`. Because it would cause many projection just for order of field. Lots of projection will make our rule become complex, we should consider many case, especially for join reorder. -- 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]
