Collection of inventory back order records.A collection of InvBackOrdDesc objects.Number of items in the collection.Successful message string.Reserve inventory in Back Order bucket for an item at a location.The item identifier.Type of location. Valid values are 'S' (store) and 'W' (warehouse).Location where the item back order inventory has to be updated. This field may contain a store or a physical warehouse.Channel id for the Physical Warehouse.Contains the Back Order quantity to be adjusted for the item/location.Contains the unit of measure for Back Orderable quantity.Throw this exception when a "soap:Client" side message problem occurs.Throw this exception when an unknown "soap:Server" side problem occurs.Throw this exception when the InvBackOrdColDesc object already exists.