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C# Entity Framework Basics Extending Our Entity Data Model Using the Fluent API

Getting error when trying to add precision

Hello I'm having some trouble completing this codechallenge. All tough I think my code should be correct according to the video.

Context.cs
using System.Data.Entity;

namespace Treehouse.CodeChallenges
{
    public class Context : DbContext
    {
        public Context()
        {
            Database.SetInitializer(new DropCreateDatabaseAlways<Context>());
        }

        public DbSet<Course> Courses { get; set; }

        protected override void OnModelCreating(DbModelBuilder modelBuilder)
        {
            modelBuilder.Entity<CourseStudent>()
                .Property(cs => cs.Grade)
                .HasPrecision(4,3);
        }
    }
}

1 Answer

Alright nevemind, Looks like the code does actually work. Don't know why I got the error.