adriangb commented on PR #14362: URL: https://github.com/apache/datafusion/pull/14362#issuecomment-2624999006
For (1) yes implementers of TableProvider will have to decide what fields they return, but isn't that already the case? I don't know how DataFusion would automatically determine what is a system column or not. It really depends on the data source. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
