Business object duplicates

摘要

A system includes a first business object of a first type having a first set of attributes, and a second business object of a second type having a second set of attributes. A portion of the first set of attributes and a portion of the second set of attributes are common to both the first business object and the second business object. The system also includes a common key for both the first business object and the second business object. A user can access either the first business object or the second business object using the common key.