Which two are true about Recovery Manager (RMAN) diagnostic message output? (Choose two.)

• A.Media Management messages for SBT devices are written to an Oracle trace file.
• B.RMAN error stacks should be read from the top down as that is the order in which errors are generated.
• C.RMAN error stacks should be read from the bottom up as that is the order in which errors are generated.
• D.The RMAN LOG command line clause causes output issued during RMAN command compilation to be written to a log file and to standard output.
• E.The RMAN LOG command line clause causes output issued during RMAN command compilation to be written to a log file only.
• F.Media Management messages for SBT devices are always written to sbtio.log.

Comment: *

Name: *

Email: *

Verification: *

A container database, CDB1, contains a pluggable database PDB1. Another container database is called CDB2.
You want to relocate PDB1 from CDB1 to CDB2 with near-zero down time.
Which three are required?

• A.CDB2 must be in archivelog mode.
• B.CDB2 must be in shared UNDO mode only.
• C.CDB1 must be in shared UNDO mode only.A container database, CDB1, contains a pluggable database PDB1.
• D.CDB1 and CDB2 must be in shared UNDO mode.
• E.CDB1 and CDB2 must both be in local UNDO mode.
• F.CDB1 must be in archivelog mode.

Comment: *

Name: *

Email: *

Verification: *

Examine this configuration:
1. CDB1 is an Oracle Database 12c Release 2 container database (CDB).
2. PDB1 and PDB2 are two pluggable databases (PDBs) in CDB1.
After successfully performing all the preupgrade tasks, you execute these commands from the Oracle Database 18c environment:
What is the outcome?

• A.It fails because PDB$SEED is in MIGRATE state.
• B.Only CDB$ROOT and PDB$SEED are upgraded.
• C.Only CDB$ROOT, PDB$SEED, and PDB2 are upgraded.
• D.It fails because PDB2 is not in UPGRADE state.
• E.Only CDB$ROOT, PDB$SEED, and PDB1 are upgraded.
• F.CDB$ROOT, PDB$SEED, PDB1, and PDB2 are upgraded.

Comment: *

Name: *

Email: *

Verification: *

Examine this configuration:
1. CDB1is a container database.
2. PDB1and PDB2 are pluggable databases in CDB1.
You execute these commands successfully:

Which two are true? (Choose two.)

• A.CDB$ROOTis in MOUNTstate.
• B.Redo logs are opened.
• C.PDB1 and PDB2 are in READ ONLYstate.
• D.PDB1and PDB2are in MOUNTstate.
• E.PDB$SEEDis in READ ONLYstate.

Comment: *

Name: *

Email: *

Verification: *

Identify three reasons for using a recovery catalog with Recovery Manager (RMAN).

• A.to store backups that would cause the controlfile to become too large.
• B.to store backup metadata that would cause the controlfile to become too large.
• C.to report on the database schema at an earlier point in time.
• D.to allow database duplication without a connection to the auxiliary instance.
• E.to allow database duplication without a connection to the target instance.

Comment: *

Name: *

Email: *

Verification: *