pepijnve commented on issue #21231: URL: https://github.com/apache/datafusion/issues/21231#issuecomment-4152964279
@gstvg yes, when the column extraction logic is “lambda aware” we can certainly implement this correctly. What Inwas trying to think about is how we can write it so that third-party code that introduces new constructs does not get broken. In other words, what extension points do we need to allow @rluvaton’s “custom column” implementation (which I’m using as a proxy for whatever kind of extension people might have built) to work correctly without the DataFusion crate being aware of its existence and semantics. -- 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]
