After solving ORA-01610, you might have a question: how do I know the currently used controlfile is a BACKUP one or not? We take the… Read More »Oracle Controlfile Types
Check AUTOBACKUP ON The default configuration of AUTOBACKUP is ON in RMAN. For those databases which are disabled, we can enable it like this: RMAN>… Read More »How to Configure AUTOBACKUP
Backup Controlfile Since the controlfile is a very busy file on reading and writing when your database is open, you can't copy the file directly… Read More »How to Backup Controlfile
When the controlfile is missing, the database can't mount the controlfile, you need to restore the controlfile before going further. But first of all, you… Read More »How to Restore Controlfile
Check Control File Size Control file is a file that have several file attributes including size, but when database is stored upon raw devices, your… Read More »How to Check Control File Size