Enterprise Administration > Implementing Windchill ESI > Implementing Windchill ESI in an SAP Environment > XML Schemas > Common Business Object (CBO) > Common Business Object Schema: Object Header > AUM Schema
  
AUM Schema
The following describes the elements contained in the AUM schema.
Element
Description
ObjectID
Unique Identifier of the Associated Object
Numerator
Numerator for the Alternate unit of measurement.
Denominator
Denominator for the Alternate unit of measurement.
Unit
Unit of measurement.
AssociatedObjectNumber
Associated Object number
AssociatedObjectType
Associated Object Type