Show TOC

Function documentationValue Mapping Locate this document in the navigation structure

 

An object can have different representations, depending on the context in which it is used.

Example Example

For example, the person Mr Miller can be a customer at mail order company A with a specific customer number and be an employee at company B with a specific employee number. In both cases we are dealing with the same person.

End of the example.

You use the value mapping function to map different representations of an object to each other. You save the mapping rules for different objects in a value mapping table.

You use value mapping in the following areas of SAP Exchange Infrastructure:

  • Java mapping

  • Message mapping

    For more informationen finden Sie in der SAP-Bibliothek auf dem SAP Help Portal unter   SAP NetWeaver Library: Function-Oriented View   Process Integration   Enterprise Services Repository & Registry   Managing Services in the Enterprise Services Repository   Defining Design Objects for Mediated Communication   Mapping Messages to Each Other Using Mapping Objects   Message Mappings   Target Field Mappings   Standard Functions  .

Integration

In SAP Exchange Infrastructure, the representation of an object is defined by an issuing agency and an identification scheme. The representation of an object is not complete until the agency, identification scheme, and value are known.

For more information, see: Identifiers

Value mappings can be defined in different value mapping contexts. For example, the Integration Directory or SAP Solution Manager. Different value mapping contexts are of use when you want to transfer value mappings from another context (see Value Mapping Replication Using a Specialist Interface).

Features

You save object representations in a value mapping table.

You have the following options for editing the content of value mapping tables: