Adding field as super
To specify the fields that should be exported / imported for a specific business object. By specifying fields as super, you link two related business objects via a reference field (see also 
Field as super/sub).
On the Definition details level, you can add fields as super in relation to a business object definition.
 For example, you can add the Property business object as super to the Person business object. By doing so, you are importing a list of properties and, per property, the persons linked to the properties.
 | In the XML file, the fields in the property node are higher in the hierarchy in relation to the person node. For an XML example, see  Import file.  | 
Procedure
1. Go to Definition details. 
2. To add field as super, click Add field as super on the action menu, and complete the fields. For a description of these fields, refer to field as super. 3. Click Save.
 | Add a definition for each field for which you want to import or export values.  |