Upgrade Oracle9i/10g/11g OCA to Oracle Database 12c OCP: 1Z0-067

Which three statements are true about Oracle Secure Backup (OSB)?

A. It can encrypt client data written to tape.

B. It can be used to take image copy backups to tape.

C. It can be used to manage tape backup and restore operations for multiple databases.

D. It can be used along with an RMAN recovery catalog for maintaining records of backups in a tape library.

E. It can be used to perform file system backups at the file, directory, file system, or raw partition level.

Which three statements are true about Consolidated Database Replay?

A. The workload capture and replay systems must have the same operating system (OS).

B. Multiple workload captures from multiple databases can be replayed simultaneously on all pluggable databases (PDBs) in a multitenant container database (CDB).

C. A subset of the captured workload can be replayed.

D. The number of captured workloads must be the same as the number of PDBs in a multitenant CDB.

E. Multiple replay schedules can be defined for a consolidated replay and during replay initialization, you can select from any of the existing replay schedules.

You execute the commands to configure settings in RMAN:

RMAN> CONFIGURE DEVICE TYPE sbt PARALLELISM 1;

RMAN> CONFIGURE DEFAULT DEVICE TYPE TO sbt;

RMAN> CONFIGURE DATAFILE BACKUP COPIES FOR DEVICE TYPE sbt TO 2;

RMAN> CONFIGURE ARCHIVELOG BACKUP COPIES FOR DEVICE TYPE sbt TO 2;

RMAN> CONFIGURE DATAFILE BACKUP COPIES FOR DRVICE TYPE DISK TO 2;

Then you issue the following command to take a backup:

RMAN> BACKUP DATABASE PLUS ARCHIVELOG;

Which statement is true about the execution of these commands? (Choose the best answer.)

A. It backs up the data files and archived logs to media, making two copies of each data file and archived logs.

B. It backs up two copies each of the data files to disk and media, and two copies of archived logs to media.

C. The backup terminates because the backup destination for disk is not specified in the BACKUP command.

D. It backs up the data files and archived logs, making one copy of each data file and archived log on disk and media.