You have just set up the Entity Framework cascading delete, and you are now trying to use it, but you keep getting an UpdateException. What is the most logical cause of this exception?

 Posted by Rajkatie on 8/17/2012 | Category: ADO.NET Interview questions | Views: 2680 | Points: 40
Select from following answers:
  1. Your database does not support cascading deletes.
  2. You must make sure that all dependent objects are loaded.
  3. You have not defined a cascading delete at the database server.
  4. All Above

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