SAP ABAP Table SWFUTLPOR (Persistent Object Reference) is used by

• Class (32)
• Function Module (3)
• Interface (6)
• Program (4)
• TTYP (1)
• TYPE (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Interface	IF_SWF_CNT_PERSISTENCE	Persistence Interface	SWF_CNT	BASIS	SAP_BASIS
2	Interface	IF_SWF_DEF_PROCESS_CONTROL	Workflow Definition Interface	SWD	BASIS	SAP_BASIS
3	Interface	IF_SWF_DEF_PROCESS_STEP	Process Step	SWD	BASIS	SAP_BASIS
4	Interface	IF_SWF_EXP_NAMESPACE	Namespace Extensions	SWF_EXP	BASIS	SAP_BASIS
5	Interface	IF_SWF_RUN_PERSISTENCE_CLASS	Persistence Class WF Runtime System	SWF_RUN	BASIS	SAP_BASIS
6	Interface	IF_SWF_UTL_PERSISTENT_OBJECT	Interface for persistent WF objects	SWF_UTL	BASIS	SAP_BASIS