‫BulkInsert در EF CodeFirst

public class Personel
    {
        [Key]
        public int PersonelID { get; set; }

        [MaxLength(15)]
        public string Name { get; set; }

        [MaxLength(25)]
        public string Family { get; set; }

        [MaxLength(10)]
        public string CodeMelli { get; set; }

    }

 public class PersonalContext : DbContext
    {
        public DbSet<Personel> Personel { get; set; }
        public override int SaveChanges()
        {
            return base.SaveChanges();
        }
    }

Install-Package EntityFramework.BulkInsert-ef6

public ActionResult Insert()
        {
            int Counter = 1000;
            List<Personel> Lst = new List<Personel>();
            // شبیه سازی خواندن رکورد‌ها از فایل اکسل
            for (int i = 0; i < Counter; i++)
            {
                Lst.Add(new Personel
                {
                    CodeMelli = "0000000000",
                    Family = "Karimi",
                    Name = "Mohammad"
                });
            }

            PersonalContext db = new PersonalContext();
            db.BulkInsert(Lst);
            db.SaveChanges();
            return View();
        }