C# (CSharp) collect_data_view примеры использования

Пример #1

        public void Delete(int id)
        {
            collect_data_view entity = this.GetEntity(id);

            db.Entry(entity).State = System.Data.Entity.EntityState.Deleted;
            db.SaveChanges();
        }

Пример #2

 public void Delete(collect_data_view entity)
 {
     db.Entry(entity).State = System.Data.Entity.EntityState.Deleted;
     db.SaveChanges();
 }

Пример #3

 public void Add(collect_data_view entity)
 {
     db.collect_data_views.Add(entity);
     db.SaveChanges();
 }