jayshrivastava commented on issue #23814: URL: https://github.com/apache/datafusion/issues/23814#issuecomment-5050841633
> But if the plan is being split up and distributed amongst nodes I imagine it would be necessary or at last helpful to know which producers correspond to which consumers? If not you'd have to broadcast updates from all producers to all consumers. Agreed. I was looking to use `expression_id` for this. The expression_id helps identify pairs that are linked together, but it doesn't make it clear in which direction the updates need to go. -- 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]
