findepi opened a new pull request, #16781: URL: https://github.com/apache/datafusion/pull/16781
Default implementation of `ScalarUDFImpl::equals`, `AggregateUDFImpl::equals` and `WindowUDFImpl::equals` is correct for stateless functions and those which only state is the `Signature`, which is most of the functions. This implements `equals` and `hash_value` for functions that have state other than `Signature` object. This fixes correctness issues which could occur when such stateful functions are used together in one query. - relates to https://github.com/apache/datafusion/issues/16677 -- 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
