Wednesday, February 18, 2015

Intra and Inter order dependencies

How to achieve intra and inter order dependencies

1.Intra-Order Dependencies Need to configure in product specifications(fulfilment pattern) .

2.Inter-Order Dependencies in Order item specifications.


1.About Intra-Order Dependencies

 Dependencies that can be created within the same order
   a). Order item
       Order Item Dependency Wait Conditions
      Order Item Dependency Wait Conditions Based on Data Changes

   b).Modeling a Product Specification Dependency
       You can define dependencies across different order items by basing the dependency on the        product specifications of the order items.
     For example, you can create a dependency that specifies to provision fixed services only after broadband services have been provisioned
 
c).Modeling an Order Item Property Correlation Dependency
       Using properties correlation is the most flexible way to configure dependencies. You use this method to create a dependency on two different order items that share the same order item property.

 As with other dependencies, you specify a blocking component (the From Component field) and a waiting component (the To Component field), but you also

 enter an XQuery expression to select the order item property that order items in the To Component field must share with order items in the From Component field

2.About Inter-Order Dependencies

An inter-order dependency is a dependency between order items in different orders.
You typically configure this type of dependency to manage changes to an order when that order has passed the point of no return and cannot be amended. However,

you can also use inter-order dependencies for other purposes, such as managing fulfillment functions on different systems, load balancing, and so on.
   

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