Microsoft Exam Questions

How can you at this point ensure that any changed made on the Product_details are saved in PassGuide

DRAG DROP
There is MS Visual Studio 2010 and MS .NET Framework 4 application PassGuideApp.
PassGuideApp connects to a MS SQL Server 2008 database PassGuideDB.
PassGuideApp uses EDU to model entities. These entities includes Product and
Product_details.
PassGuideApp is a multi-tier application.

You are going to do a search on the Product table. To make the search faster you deattach
Product_details.
The search is performed.
How can you at this point ensure that any changed made on the Product_details (by end
users for example) are saved in PassGuideDB as well.

Answer:

Explanation: