Premise: If a customer has more computer systems located in different cities, we create an account for each plant (same account code) .. There are people who have also plants hundreds informatici.Per every computer system are creating a contract: the account code is the same. For example. BA013 (account code) -SW03 (service code).
Since the code BA013-SW03 always the same for hundreds of plants I have to use the next box, and here lies the problem because there is a sequential number.
Regard
Since the code BA013-SW03 always the same for hundreds of plants I have to use the next box, and here lies the problem because there is a sequential number.
Regard
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