Managing 30K client shops

Hi,

Our customer has a network of 30000+ points of sale. We are evaluating how to approach this in Oracle.

Would it be feasible and advisable to manage these 30K shops as separate subinventories under the same inventory organization?

Are you aware of any other organizations that have implemented a comparable structure?

Are there any more suitable solutions with a lower impact on performance that you would recommend and that would still allow the client to retain visibility of stock in the shops?

Thank you.