SAP標準也有日誌，不過要開審計才能看，或者通過STAD，本文是做了個增強來記錄日誌

增強點，SMOD->SUSR0001，日誌表參考USR41，因為USR41會記錄目前使用者登陸時的IP資訊，所以稍作改動就能直接作為日誌表

 1 DATA:
 2   LT_USR41    TYPE TABLE OF USR41,
 3   LS_ZBST0001 TYPE ZBST0001,
 
 4   LT_ZBST0001 TYPE TABLE OF ZBST0001.
 5 DATA:
 6   LV_GID                TYPE GUID_32,            "GUID
 7   LV_OPCODE_USR_ATTR(1) TYPE X VALUE 5,
 8   LV_TID                TYPE USR41-TERMID.
 9 
10 CALL 'ThUsrInfo' ID 'OPCODE' FIELD LV_OPCODE_USR_ATTR
11       ID 'TID' FIELD LV_TID.                              "
 
#EC CI_CCALL
12 
13 SELECT *
14   FROM USR41
15   INTO CORRESPONDING FIELDS OF TABLE LT_ZBST0001
16  WHERE BNAME      = SY-UNAME
17    AND TERMID     = LV_TID
18    AND LOGON_DATE = SY-DATUM
19    AND LOGON_TIME = SY-UZEIT.
20 
21 IF SY-SUBRC = 0.
22   CALL FUNCTION 'RS_DME_MG_GENERATE_GUID'
23     IMPORTING
 

24       E_GUID_32 = LV_GID.
25 
26   LS_ZBST0001-ZGUID = LV_GID.
27   MODIFY LT_ZBST0001 FROM LS_ZBST0001 TRANSPORTING ZGUID
28     WHERE ZGUID IS INITIAL.
29 
30   MODIFY ZBST0001 FROM TABLE LT_ZBST0001.
31 ENDIF.