SAP ABAP Table BUP_S_RELB_KEY (Key of Service Performer Relationship Addresses) is used by

• Class (7)
• Table (5)
• TTYP (1)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_BUP_RELB Method: MODIFY_INT	Service Performer Relationship Addresses	S_BUPA_RELB_IPI	BASIS	SAP_BASIS
2	Class	CL_BUP_RELB Method: CHECK_EXTERNAL_DATA	Service Performer Relationship Addresses	S_BUPA_RELB_IPI	BASIS	SAP_BASIS
3	Class	CL_BUP_RELB Method: CHECK_SINGLE	Service Performer Relationship Addresses	S_BUPA_RELB_IPI	BASIS	SAP_BASIS
4	Class	CL_BUP_RELB	Service Performer Relationship Addresses	S_BUPA_RELB_IPI	BASIS	SAP_BASIS
5	Class	CL_BUP_RELB Method: READ_INT	Service Performer Relationship Addresses	S_BUPA_RELB_IPI	BASIS	SAP_BASIS
6	Class	CL_BUP_RELT Method: DELETE_APPROPRIATE_ADDRESSES	BP Relationships: Segment Relationships (BUT050)	S_BUPA_IPI	BASIS	SAP_BASIS
7	Class	CL_BUP_RELY Method: CHANGE_NOTIFICATIONS	General Relationship Addresses	S_BUPA_IPI	BASIS	SAP_BASIS