C2180-404 · Question #19
A solution developer is defining a DFDL model for a file that defines a purchase order. A field in the header, ItemCount, defines the number of purchase order items contained in the purchase order…
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Question
A solution developer is defining a DFDL model for a file that defines a purchase order. A field in the header, ItemCount, defines the number of purchase order items contained in the purchase order. The schema model is defined as shown below. What modification must the developer make to the model to ensure that the number of items in the purchase order is equal to the value in ItemCount?
Exhibit
Options
- ASet theOccursCountKindproperty toImplicit.
- BAdd an Assert toItemsthat tests that items is less than or equal toItemCount.
- CAdd a variable instance to thesequenceelement that counts the number ofItemsrecords.
- DSet theOccursCountKindproperty forItemstoExpressionand set the expression
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