Adding field as sub
To specify the fields that should be exported / imported for a specific business object. By specifying fields as sub, 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 sub in relation to a business object definition.
For example, you can add the Property business object as sub to the Person business object. By doing so, you are importing a list of persons and the properties to which they are linked.
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In the XML file, the fields in the Property node are in a lower 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 sub, click Add field as sub on the action menu, and complete the fields. For a description of these fields, refer to Field as sub.
3. Click Save.
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Add a definition for each field for which you want to import or export values.