SAP Table ACO_GROUP_USER - ACO: User in User Groups STRUCTURE LINKS Field Key Data Element Type Offset Leng Decimals Check Table Text CLIENT X MANDT CLNT 0 3 0 T000 Client USER_GROUP_ID X ACO_USER_GROUP_ID RAW 3 16 0 User Group ID USER_ID X ACO_USER_ID CHAR 19 12 0 USR02 User ID