icexelloss commented on PR #13214: URL: https://github.com/apache/arrow/pull/13214#issuecomment-1134858396
> registering Python UDFs to an extension registry instance that (1) is specific to the Python interpreter and (2) is linked to the default global one (so it can find both UDF and normal functions). This Python-specific registry would then be passed to be used by the execution engine. I think this way (only) the Python-specific registry would naturally get cleaned up on finalization of the Python interpreter. I think high level this makes sense as @westonpace previously mentioned in email discussion about an local/temporary registry for a specific substrait plan execution. However, I am not expert on this matter so curious to hear about how @westonpace and @vibhatha think. -- 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]
