Your Certkiller .com database is in ARCHIVELOG mode. The data file that belongs to the SYSTEMtablespacehas become corrupted. Up to what point can you recover the database?()
- AUntil last commit
- BUntil the time you perform recovery
- CUntil the time the date file got corrupted
- DUntil the point where the last transaction begun
- EYou cannot recover the SYSTEMtablespaceand must re-create the database.