/// <summary>
 /// Deprecated Method for adding a new object to the Category_Sales_for_1997 EntitySet. Consider using the .Add method of the associated ObjectSet&lt;T&gt; property instead.
 /// </summary>
 public void AddToCategory_Sales_for_1997(Category_Sales_for_1997 category_Sales_for_1997)
 {
     base.AddObject("Category_Sales_for_1997", category_Sales_for_1997);
 }
 /// <summary>
 /// Create a new Category_Sales_for_1997 object.
 /// </summary>
 /// <param name="categoryName">Initial value of the CategoryName property.</param>
 public static Category_Sales_for_1997 CreateCategory_Sales_for_1997(global::System.String categoryName)
 {
     Category_Sales_for_1997 category_Sales_for_1997 = new Category_Sales_for_1997();
     category_Sales_for_1997.CategoryName = categoryName;
     return category_Sales_for_1997;
 }