backkem commented on issue #7871: URL: https://github.com/apache/arrow-datafusion/issues/7871#issuecomment-1795355676
It looks like we'll need to to support Joins over remote sources after all. Maybe we'll try to implement an ExecutionPlan based on the [DataLoader](https://github.com/graphql/dataloader) concept. Hopefully that'll help us meet latency requirements when a restrictive limit is set. Regarding Sort: I do agree (reading between the lines) that this pushdown direction feels like a slippery slope/feature creep. The query federation approach mentioned above seems more flexible. I'll close this for now. -- 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]
