SAP ABAP Table BUP_S_ADUS_KEY (Address Master Data Segment: Address Usage Key) is used by

• Class (24)
• Interface (1)
• Table (9)
• TTYP (2)

#	Object Type	Object Name	Object Description	Package	Structure Package	Software Component
1	Class	CL_BUP_ADDR	BP Address Segment	S_BUPA_IPI	BASIS	SAP_BASIS
2	Class	CL_BUP_ADDRESS_API Method: MODIFY	BP-API: Address Segments	S_BUPA_API	BASIS	SAP_BASIS
3	Class	CL_BUP_ADDRESS_API Method: CHECK_EXTERNAL_DATA	BP-API: Address Segments	S_BUPA_API	BASIS	SAP_BASIS
4	Class	CL_BUP_ADDRESS_API Method: READ_BY_PARTNER	BP-API: Address Segments	S_BUPA_API	BASIS	SAP_BASIS
5	Class	CL_BUP_ADDRESS_API Method: READ	BP-API: Address Segments	S_BUPA_API	BASIS	SAP_BASIS
6	Class	CL_BUP_ADDR_AUNIT_BASE Method: CREATE_BUPA	Addresses: Base Class for Unit Tests	S_BUPA_IPI	BASIS	SAP_BASIS
7	Class	CL_BUP_ADDR_CHECK Method: CHECK_EXTERNAL_DATA	BP Address Segment: Checks	S_BUPA_IPI	BASIS	SAP_BASIS
8	Class	CL_BUP_ADDR_CHECK Method: DO_VETO_CHECK_DELETE	BP Address Segment: Checks	S_BUPA_IPI	BASIS	SAP_BASIS
9	Class	CL_BUP_ADDR_CHECK_USAGE Method: CHECK_BEFORE_MODIFY_SINGLE	BP Address Segment: Check for Address Usages	S_BUPA_IPI	BASIS	SAP_BASIS
10	Class	CL_BUP_ADDR_IMPLICIT_OPS Method: PROCESS_ADVW_INSERT_CHECK	BP Address Segment: Implicit Operations	S_BUPA_IPI	BASIS	SAP_BASIS
11	Class	CL_BUP_ADDR_IMPLICIT_OPS	BP Address Segment: Implicit Operations	S_BUPA_IPI	BASIS	SAP_BASIS
12	Class	CL_BUP_ADDR_USAGE Method: MAP_KEY_INT_TO_EXT	BP Address Segment: Address Usages	S_BUPA_IPI	BASIS	SAP_BASIS
13	Class	CL_BUP_ADDR_USAGE	BP Address Segment: Address Usages	S_BUPA_IPI	BASIS	SAP_BASIS
14	Class	CL_BUP_ADDR_USAGE Method: MAP_EXT_TO_INT_MOD	BP Address Segment: Address Usages	S_BUPA_IPI	BASIS	SAP_BASIS
15	Class	CL_BUP_ADDR_USAGE Method: MAP_KEY_EXT_TO_INT	BP Address Segment: Address Usages	S_BUPA_IPI	BASIS	SAP_BASIS
16	Class	CL_BUP_ADDR_USAGE Method: UPDATE_MERGE_FIELD	BP Address Segment: Address Usages	S_BUPA_IPI	BASIS	SAP_BASIS
17	Class	CL_BUP_ADDR_USAGE Method: CHANGE_NOTIF	BP Address Segment: Address Usages	S_BUPA_IPI	BASIS	SAP_BASIS
18	Class	CL_BUP_ADDR_USAGE Method: FILL_PROPERTIES_1	BP Address Segment: Address Usages	S_BUPA_IPI	BASIS	SAP_BASIS
19	Class	CL_BUP_ADDR_USAGE Method: BEFORE_GET	BP Address Segment: Address Usages	S_BUPA_IPI	BASIS	SAP_BASIS
20	Class	CL_BUP_ADDR_USAGE Method: CREATE_ADDR_GET	BP Address Segment: Address Usages	S_BUPA_IPI	BASIS	SAP_BASIS
21	Class	CL_BUP_ADDR_USAGE Method: UPDATE_FIELD_IS_OPEN	BP Address Segment: Address Usages	S_BUPA_IPI	BASIS	SAP_BASIS
22	Class	CL_BUP_EEWA_CHECK Method: CHECK_CROSS_RECORD	WorkplAddr: Control Class for Checks	S_BUPA_EEWA_IPI	BASIS	SAP_BASIS
23	Class	CL_BUP_EEWA_CHECK_USAGE Method: CROSS_RECORD_CHECK_ANALYZE	WorkplAddr: Check Central Data	S_BUPA_EEWA_IPI	BASIS	SAP_BASIS
24	Class	CL_BUP_EEWA_CHECK_USAGE Method: MAP_INT_2_CHECK	WorkplAddr: Check Central Data	S_BUPA_EEWA_IPI	BASIS	SAP_BASIS