Enhancement of the User Interface Building Block for Change Requests
In this example, you require an extra parameter to control the process and the workflow for change requests - Requesting Business Area. You do not model this parameter is as part of the MDG data model because it is not part of the business context. Instead, you store the parameter together with the change request number in a Z-table. In addition, you place the parameter on the change request UIBB on the tab for the general data. The user can select from business areas defined in Customizing. (The relevant data element is GSBER and the relevant table is TGSB). When a user opens the change request for display, the Requesting Business Area parameter is displayed and cannot be changed.