CodeFirstModel.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Data.Entity;


namespace SampleMvcCodeFirst.Models
{
    public class CodeFirstContext : DbContext 
    {
        public CodeFirstContext() : base("CodeFirstConnection") { 
            
        }
        public DbSet<Product> Products { get; set; }
        public DbSet<Category> Categories { get; set; }
    }

    // POCO
    public class Product {

        public long ProductId { get; set; }
        public string ProductName { get; set; }
        public double SalesPrice { get; set; }
        public string TaxRate { get; set; }
        public Category Category { get; set; }
    }

    public class Category {

        public long CategoryId { get; set; }
        public string CategoryName { get; set; }
        public ICollection<Product> Products { get; set; }
    }



}