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I am trying to update an entity using Entity Framework 4.1 in my asp.net MVC 3 application but I am getting some errors on columns which I am not updating.
I have few columns which are not null in db; I am not updating them. When I do context.saveChanges, I am getting an error that the column can’t be null. How do I fix this?
You fix it by assigning values to fields that cannot be null.