/ADD_IDENTIFIER (default)
       /NOADD_IDENTIFIER

    Adds an identifier to the rights database file, RIGHTSLIST.DAT,
    and also adds a user to the user authorization file, SYSUAF. The
    /NOADD_IDENTIFIER qualifier does not add an identifier to the
    RIGHTSLIST.DAT file but does, however, add a user to the SYSUAF
    user record file. Note that the AUTHORIZE command ADD/IDENTIFIER
    is quite different: it only adds an entry to the rights database
    file, RIGHTSLIST.DAT.