Fulfillment state composition rules for order items are defined in order item composition rule sets. For order items, there is at most a single fulfillment state rule set per orchestration fulfillment pattern and order item specification combination.
A fulfillment state composition rule specifies the composite fulfillment state for the order item when all of the conditions are met. If there are separate situations that can result in the same fulfillment state (for example, use this composite state if either any of the input states is completed, or if none of the states is failed), create additional rules that evaluate to the same composite fulfillment state.
Creating New Order Item Fulfillment State Composition Rule Sets