You plan to create a database that has multiple tables. The tables will contain product information. Each
product has a stock-keeping unit (SKU).
You need to recommend a solution to ensure that each SKU starts with the letters “ADV” and is followed by 10
digits.
The solution must minimize the amount of development effort required.
What should you include in the recommendation?

A.
A FOREIGN KEY constraint

B.
A trigger

C.
A user-defined data type

D.
A CHECK constraint