By using the transaction identifier provided by ______ for a particular row change, you can use the Flashback Transaction Query to see the operation performed by the transaction.
When performing a backup using Recovery Manager (RMAN), which four types of files can be backed up with the RMAN BACKUP command?
You executed the following command in Recovery Manager (RMAN):RMAN> RESTORE CONTROLFILE;Which operation must you perform before this command is executed?