wiedld commented on PR #13651: URL: https://github.com/apache/datafusion/pull/13651#issuecomment-2550463098
> (existing/main check): each optimizer pass only does a check that the schema is not changed We could also reduce the time on this one by making it compile time with [Arc::ptr_eq](https://doc.rust-lang.org/std/sync/struct.Arc.html#method.ptr_eq), but that means (a) a stricter contract (metadata & nullability cannot change) and (b) it requires code changes to chase down the current pointer_eq failures. 🤔 -- 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: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
