CB-561 Oracle metadata structure fix
CB-561 Oracle metadata structure fix


Former-commit-id: d4021449ad718cec5cbd5ef3f052143c36b59aa7
dbeaver/dbeaver,dbeaver/dbeaver,dbeaver/dbeaver,Sargul/dbeaver,serge-rider/dbeaver,Sargul/dbeaver,serge-rider/dbeaver,Sargul/dbeaver,Sargul/dbeaver,serge-rider/dbeaver,serge-rider/dbeaver,dbeaver/dbeaver,Sargul/dbeaver