Whatmethodsareavailabletorecoverlostcontrolfiles?()
A.Backupcontrolfile.
B.Emergencycontrolfile.
C.Thecreatecontrolfilecommand.
D.TherestorecontrolfileSQL*Pluscommand.
E.Nobackupisrequired.Thedatabasewillre-createthecontrolfilewhenitisdiscoveredtobelost.