/// <summary>
 /// Deprecated Method for adding a new object to the Ventas EntitySet. Consider using the .Add method of the associated ObjectSet&lt;T&gt; property instead.
 /// </summary>
 public void AddToVentas(Venta venta)
 {
     base.AddObject("Ventas", venta);
 }
 /// <summary>
 /// Create a new Venta object.
 /// </summary>
 /// <param name="id_venta">Initial value of the id_venta property.</param>
 /// <param name="fecha">Initial value of the fecha property.</param>
 /// <param name="total_precio">Initial value of the total_precio property.</param>
 /// <param name="id_usuario_fk">Initial value of the id_usuario_fk property.</param>
 public static Venta CreateVenta(global::System.Int32 id_venta, global::System.DateTime fecha, global::System.Decimal total_precio, global::System.Int32 id_usuario_fk)
 {
     Venta venta = new Venta();
     venta.id_venta = id_venta;
     venta.fecha = fecha;
     venta.total_precio = total_precio;
     venta.id_usuario_fk = id_usuario_fk;
     return venta;
 }