grp show grp DB1_QUERY idupdate username domain grp last_modified add grp DB1_INSERT username domain grp last_modified update grp DB1_UPDATE id= username domain grp last_modified delete grp DB1_DELETE id= re_grp show re_grp DB1_QUERY idupdate reg_exp group_id add re_grp DB1_INSERT reg_exp group_id update re_grp DB1_UPDATE id= reg_exp group_id delete re_grp DB1_DELETE id=