What should you do to partition the information in order to increase performance and optimize maintenance of the CK_Sales database?
What should you do to enforce the values that the SalesPersonID column in the Invoices table will accept?
What should you do to ensure that combination of the DateShipped, ProductID and InvoiceID is unique for each row in the Inventory table?
What should you do to ensure that the view cannot be affected by modifications to underlying table schemas?