Hi, I have a use case where I need to call DataStream.keyBy() with keys loaded from a configuration. The number of keys and their data types are variables and is determined by the configuration. Once the configuration is loaded, they won't change. I'm trying to use the following key selector, but it looks like I cannot use Tuple as the key type here. Is there any way I can work around this as the rest of the logic of my application is the same. Thank you!
public class SimpleRecordKeySelector<T extends BaseRecord> implements KeySelector<T, Tuple> Thomas