2. This recorded VU will be iterated=>so the customer id. i.e. “4711” (Primary key) could exist only once?
Our question to 1&2, does Neoload recognize/realise this behaviour?
I'm not to understand your question. Do you want to use another customer id? If yes does the server send it?
If yes then you should create a variable extractor to get the new customerid from the server.
If i misunderstood your query please send more details.