สอบถามการย้ายฐานข้อมูลจาก sql server 2000 ไปยัง sql server 2005

Public Class Orders
    'Singleton _xOrder
    Private Shared ReadOnly Property _xOrder As Lazy(Of Orders)
        Get
            Return New Lazy(Of Orders)(Function() New Orders(GlobalHost.ConnectionManager.GetHubContext(Of Orders)().Clients))
        End Get
    End Property
End Class

private readonly static Lazy<Orders> _Order= new Lazy<Orders>(() => new Orders(GlobalHost.ConnectionManager.GetHubContext<Orders>().Clients));