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You are implementing an Entity Data Model that will use existing POCO objects. You need to ensure that the objects can be used with POCO proxies.
Which class characteristic must you change if present?
on 8/30/2012 | Category:
ADO.NET Interview questions
| Views: 970 |
Select from following answers:
Classes that have validation attributes applied to class methods
Classes that contain multiple constructors
Classes that are sealed.
A sealed class cannot be used with proxies. You must remove the sealed modifier to use with proxies.
A class can implement multiple constructors as long as one has no parameters. This will not prevent proxy creation.
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