Fonction SAP BAPI_BUS2054_GET_GUID_FROM_KEY - Reading the GUIDs using the WBS Key

Paramètre	Reférence	Long.	Facultatif	Description
ET_GUID	BAPI_BUS2054_GUID_FROM_EXTKEY	40	X	WBS Element GUID List for External Key
ET_RETURN	BAPIRET2	548	X	Return Parameter
IT_EXT_KEY	BAPI_WBS_LIST	24		WBS Element List for the BAPI Processing

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

Example
A list of WBS elements for which GUIDs are to be read is transferred tothe multiline parameter IT_EXT_KEY. The BAPI returns these with theexternal keys in the multiline parameter ET_GUID.

Notes
Messages, for example, about non-existent GUIDs, are returned in themultiline parameter ET_RETURN.
Only active GUIDs, that is, no GUIDs from deleted WBS elements, arereturned. In addition, only GUIDs that have already been saved to thedatabse are read.

Description
List of GUIDs that have been read, and the corresponding external keys.

Description
List of external keys for which the GUIDs are to be read.