Functionality
Read the external object key using the GUID (Global Unique Identifier).

Example
A list of GUIDs for which the external keys are to be read istransferred to parameter IT_GUID. These refer to the network of importparameter NUMBER and are returned by the BAPI with the correspondingGUIDs in the multiline parameter ET_EXT_KEY.

Notes
Messages, for example, about non-existent objects, are returned inparameter RETURN.
Only active GUIDs that have already been saved to the database aretaken into account, that is, no GUIDs from deleted activity elementsfor example.

Description
Export list of network activities whose external keys are to be readfor the specified GUID.

Description
A list of GUIDs for PS BAPIs.