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Partial update with stored procedure in Entity Framework 4

Posted By:      Posted Date: December 04, 2010    Points: 0   Category :ASP.Net

How do I use a stored procedure to change one or more (but not all) fields of a entity in EF4? I have a stored procedure "ChangePassword" taking a username and and a password as parameters and a User entity containing properties for Username and Password as well as other properties. I want to be able to use this stored procedure from a function to update the password from a function in one of my repositories. How to do this?

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