CustomerService, ProductService and OrderService).ASP.NET 7 API projects, they use the EF Core and SQL Server.Entities.OrderService service, II have this Entitiy:Order will require CustomerId and ProductId, I can handle that by getting them from the Front-end.Order entity is in OrderService and the Customer entity in the CustomerService, the Product entity is in the ProductService, this means they are not knowing each other.