public void SimpleDbTest() { //Add a product var product = new Product() { ProductName = $"Product {Guid.NewGuid()}" }; _dbRetail.Add(product); _dbRetail.SaveChanges(); //Purge all products var products = _dbRetail.Products.ToList(); foreach (var p in products) { _dbRetail.Remove(p); } _dbRetail.SaveChanges(); }