Using 'DropCreateDatabaseWhenModelChanges' error

Question

When I add this code Database.SetInitializer(new DropCreateDatabaseWhenModelChanges()); in DbContext file, I get the following error:

The type or namespace name 'DropCreateDatabaseWhenModelChanges' could not be found (are you missing a using directive or an assembly reference?)

I have included the System.Data.Entity namespace. What could I be missing? EDIT I tried with DropCreateDatabaseIfModelChanges, in vain.

Answer 1

Use Database.SetInitializer(new DropCreateDatabaseIfModelChanges<StudentDbContext>());

Answer 2

you mean DropCreateDatabaseIfModelChanges not DropCreateDatabaseWhenModelChanges