You are implementing a method that creates Entity Framework self-tracking entities. The method submits these entities to a WCF Service method that uses Entity Framework to add the entities to a data source. After you submit the entities, you need to ensure that the entity state indicates no changes.

Which entity method should you call?

 Posted by Rajkatie on 9/30/2012 | Category: ADO.NET Interview questions | Views: 3205 | Points: 40
Select from following answers:
  1. AcceptChanges
  2. MarkAsModified
  3. StopTracking
  4. All Above

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