Hi Burkhard
output from 1st command:
I:\sapdb\programs\pgm>dbmcli -d SDB -u superdba,admin user_get superdba
OK
SERVERRIGHTS=UserMgm,InstallMgm,SystemCmd,DBFileRead,AccessUtility,Recovery,Back
up,ParamFull,ParamCheckWrite,ParamRead,AccessSQL,ExecLoad,LoadSysTab,DBStop,DBSt
art,DBInfoRead,SharedMemoryMgm,SchedulerMgm,Scheduling,EvtDispMgm,EvtDisp
GUIRIGHTS=
SECONDPASSWORD=NO
DISABLED=NO
COMMENT=
USERTYPE=DBA
EXTERNAL_IDS=
MASTER_PW_ALTER_TIME=2016-01-28 15:04:48
second did not worked due to wrong syntax, but probably you mean:
I:\sapdb\programs\pgm>dbmcli -d SDB -u DBM,control load_systab -u superdba,admin
ERR
-24907,ERR_DBAWRONG: wrong SYSDBA
I:\sapdb\programs\pgm>
Still not working
BR
Daniel