Hi Kostas, Thank you for your response.
Is what you are saying valid for session mode? I can submit my jobs to the existing Flink session, will they be able to share the sources? We do register our Kafka tables to `GenericInMemoryCatalog`, and the documentation says `The GenericInMemoryCatalog is an in-memory implementation of a catalog. All objects will be available only for the lifetime of the session.`. I presume, in session mode, we can share Kafka source for multiple SQL jobs? That is not want we wanted for the best isolation, but if it is not possible with Flink, we are also good with session mode. Best regards, -- Sent from: http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/