User Exit for Sub-Product/Base Product 

Definition

User exit that determines how the specific sub-product - base product assignment is checked by the system.

Structure

There are two routines available for checking the sub-product - base product assignment:

Routine 1	Exit Routine 1 ensures that when a material is entered several times as a sub-product in a contract, the base product is the same.
Routine 2	Exit-Routine 2 ensures that when a material is entered several times as a sub-product in all the contracts of an exchange agreement, the corresponding base product is the same.

You can change or add to those routines in Customizing under Industry Solution Oil & Gas (Downstream) ® EXG ® Maintain Exchanges user exits ® Exchange trans. ® Check Sub/Base Prod.