You are creating a Windows application by using the .NET Framework 3.5.
You can use data manipulation operations on the entities stored in a database. You are designing a data
access layer for the application.
The database schema can change.
You need to ensure that the application is minimally affected by the changes made to the database
schema.
What should you do?

A.
Use stored procedures to perform data manipulation on the entities.

B.
Use parameterized command objects to perform data manipulation on the entities.

C.
Use the DataReader and Command objects to perform data manipulation on the entities.

D.
Use the DataAdapter and typed DataSet objects to perform data manipulation on the entities.