Hi all, Currently, Flink creates a new Configuration in TableConfig of StreamTableEnvironment, and synchronizes options in it back to the Configuration of the underlying StreamExecutionEnvironment afterward. However, only "relevant" options are set back [1], others are dropped silently. That blocks users from overriding options like DeploymentOptions.ATTACHED from TableConfig. So I'm wondering the reason why not merge all options from TableConfig into the Configuration, and what's the relation between Configuration and TableEnv?
Thanks a lot! [1] https://github.com/apache/flink/blob/36ff71f5ff63a140acc634dd1d98b2bb47a76ba5/flink-streaming-java/src/main/java/org/apache/flink/streaming/api/environment/StreamExecutionEnvironment.java#L904 Best, Paul Lam
