A.A connection to the target database instance is always required.

B.A new DBID is always created for the duplicated database.

C.A connection tothe recovery catalog instance is always required.

D.A subset of the target database can be duplicated.

E.Duplication can be done by having the target database instance push copies to the auxiliary database instance.

F.Duplication can be done by having the auxiliary databaseinstance pull backup sets from the target database instance.

G.A backup of the target database is always required.

H.A connection to an auxiliary instance is always required.

A.A target database's persistent RMAN configuration settings are always stored in the target's control file

B.Backups written to the fast recovery area (FRA) that are oboslete based on the redundancy retention policy can be deleted automatically to free space.

C.The V$RMAN_CONFIGURATION view displays only settings with values that have been modified.

D.Backup older than the recovery window retention policy are always deleted automatically if the backup location has insufficient space.

E.A target database's persistent RMAN configuration settings are always synchronized automatically with the RMAN catalog.

F.A DBA must specify either a redundancy retention policy or a recovery window retention policy.

G.The RMAN SHOW ALL command displays only settings with nondefault values.

A.A non-duplexed backup set written to disk can be duplexed to tape by backing up the backup set that is already on disk.

B.A duplexed backup set uses the same number of SBT channels as a non-duplexed backup set for the same number of files.

C.A duplexed backup set always uses twice as many SBT channels as a non-duplexed backup set for the same number of files.

D.A non-duplexed backup set written to disk can be duplexed to disk by backing up the backup set that is already on disk.

E.A non-duplexed backup set written to SBT can be duplexed to tape by backing up the backup set that is already on tape.

F.A non-duplexed backup set written to SBT can be duplexed to disk by backing up the backup set that is already on tape.

A.SBT tape compression can be used even if no RMAN compression is configured.

B.SBT tape compression and RMAN backup compression should be used in parallel.

C.Any backup set written to the SBT device in this configuration can contain a maximum of two backup pieces.

D.Any backup written to the SBT device in this configuration can contain a maximum of two backup sets.

E.The SBT device should be configured to use PARALLELISM 2 to allow both tape drive to be used simultaneously.

A.The General Purpose of Transaction Processing templates are most suitable when concurrency and recoverability are key criteria.

B.Oracle DBCA templates can store only logical structure and not database files.

C.New templates can only be created by modifying an existing user-created template.

D.Oracle DBCAtemplates can be used to create new databases and duplicate existing databases.

E.The Data Warehouse template is most suitable when transaction response time is the key criterion.