RMAN> DUPLICATE TARGET DATABASE TO cdb
PLUGGABLE DATABASE pdb1, pdb5;
Which two statements are true about the DUPLICATE command?
The SPFILE is copied along with the datafiles of the pluggable databases (PDBs).
A backup of pdb1 and pdb5 must exist before executing the command.
The duplicate command first creates a backup, and then duplicates the PDBs
By using the backup.
A backup of CDB and pdb1 and pdb5 must exist before executing the command.
Container database CDB2.
Select three options, any one of which is required for it to execute
Successfully. (Choose three.)
RMAN> DUPLICATE TARGET DATABASE
TO cdb
PLUGGABLE DATABASE pdbl,pdb5;
Which two statements are true about the DUPLICATE command?
Oracle_home_path –destinationhome Oracle_home_path
For which two purposes can you use this command? (Choose two.)
SQL> ALTER DATABASE BACKUP CONTROLFILE TO TRACE;
What is the outcome?
It creates a binary backup of the control file.
It updates the alert log with the location and contents of the control file
It creates a file that contains SQL statements to re-create the control file.
It creates a file that contains RMAN scripts to create a duplicate database.
Which two are true? (Choose two.)
RMAN> CONFIGURE ENCRYPTION FOR DATABASE ON;
RMAN> BACKUP DATABASE PLUS ARCHIVELOG;
Which prerequisite must be met before accomplishing the backup?
The password for the encryption must be set up.
Oracle wallet for the encryption must be set up.
All the tablespaces in the database must be encrypted
Oracle Database Vault must be enabled.
AREA FORCE; Which three are true?
All files in any previous FRA that have not yet been backed up, are backed up.
All files in the current fast recovery area (FRA) that have not yet been backed
Up, are backed up.
All files in the current FRA that have been backed up
Already, are backed up.
All Oracle recovery files normally written to the FRA and which have been
Backed up already to the current FRA, are backed up.
All files in any previous FRA that have been backed up already, are backed up.
All Oracle recovery files normally written to the FRA and which have not yet
Been backed, are backed up.
RMAN> RUN {
ALLOCATE CHANNEL c1 DEVICE TYPE sbt;
ALLOCATE CHANNEL c2 DEVICE TYPE sbt;
ALLOCATE CHANNEL c3 DEVICE TYPE sbt;
BACKUP
INCREMENTAL LEVEL = 0
(DATAFILE 1,4,5 CHANNEL c1)
(DATAFILE 2,3,9 CHANNEL c2)
(DATAFILE 6,7,8 CHANNEL c3);
SQL 'ALTER SYSTEM ARCHIVE LOG CURRENT';
}
Which statement is true about the command?
It uses multisection backup.
It uses parallelization for the backup set.
It uses asynchronous I/O for the backup.
It creates compressed backup sets.
SQL>ALTER DATABASE BACKUP CONTROLFILE TO TRACE;
Which statement is true about the command?
It creates a copy of the control file and stores it in the location specified in the
Diagnostic_dest initialization parameter.
It creates a file that contains SQL statement to re-create the control file.
It updates the alert log file with the location and contents of the control file.
It creates a binary backup of the control file.
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