/// <summary>
 /// Create a new Promo object.
 /// </summary>
 /// <param name="promotionId">Initial value of PromotionId.</param>
 public static Promo CreatePromo(long promotionId)
 {
     Promo promo = new Promo();
     promo.PromotionId = promotionId;
     return promo;
 }
 /// <summary>
 /// Deprecated Method for adding a new object to the Promos EntitySet.
 /// </summary>
 public void AddToPromos(Promo promo)
 {
     base.AddObject("Promos", promo);
 }