User-821857111 posted
You can't update your model from the database using code first. You will have to make the required changes to your model to keep it is sync with your database manually. Then you can add a new migration, comment out the body of the Up method, and run
the migration. That way the model snapshot stored in your database will reflect your code model.
You shouldn't make changes directly to the database if you are using Code First. It's called Code
First for a reason.