Examine the RMAN commands executed in your database: Exhibit: Which two statements
are true about the command?
A.
It performs a log switch.
B.
It creates a backup of only the control file whenever the database undergoes a structural
change.
C.
It backs up data files, the control file, and the server parameter file.
D.
It creates compressed backup sets by using binary compression by default.
E.
It backs up only the used blocks in data files.
BE
CE
CE
RMAN can be configured to automatically back up the control file and server parameter file whenever the database structure metadata in the control file changes and whenever a backup record is added. The autobackup enables RMAN to recover the database even if the current control file, catalog, and server parameter file are lost.
BC