What type of backup is stored in a proprietary RMAN format?
Backup set
Image copy
Backup section
Backup group
What method is used to improve backup performance when creating backup sets?
Multicopy
Multiplecopy
Multiplex
Multiply
Which command creates an image copy?
BACKUP AS COPY
BACKUP COPY
COPY AS BACKUP
COPY BACK
Compressed backups work with which of the following commands?
COPY AS BACKUP
BACKUP AS COPY
BACKUP
COPY
What ratio are compressed backups sized to?
30 percent
40 percent
70 percent
20 percent
Which of the following best describes a full backup?
All datafiles of a database
All datafiles, archive logs, and control files
All datafiles and control files
All the used blocks in a datafile
Which type of backup backs up only data blocks modified since the most recent backup at the same level or lower?
Differential incremental backup
Different incremental backup
Cumulative backup
Cumulative incremental backup
Which type of backup must be performed first with an incremental backup?
Level 1
Level 0
Level 2
Level 3
Which backup option defines a user-defined name for a backup?
FORMAT
NAME
TAG
FORMAT U%
What action requires the RESTORE command?
Restoring a backup set
Restoring an image copy
Performing all RMAN recovery processes
All of the above
Which of the following most closely represents an image copy?
Unix cp command of a file
Bit-by-bit copy of a file
Windows COPY command of a file
All of the above
Which dynamic view displays the status of block change tracking?
V$BLOCK_CHANGE
V$BLOCK_CHANGE_TRACKING
V$BLOCKCHANGE
V$BLOCK_TRACKING
Which new Oracle 10g capability improves the backup efficency database of any size?
Differential incremental backup
Cumulative incremental backup
Block change tracking
Compressed backup
Where are RMAN dynamic views stored?
Recovery catalog database
Control file of the recovery catalog database
Control file of the target database
Target database
Which of the following can be used to monitor RMAN backups?
LIST commands
REPORT commands
RMAN dynamic views
All of the above
The LIST commands are best used to identify what about RMAN?
How many times the database is restored
Files impacted by the CHANGE, CROSSCHECK, and DELETE commands
Only data in the recovery catalog
All of the above
The REPORT command is best used to identify what about RMAN?
Which files need a backup
Unneeded backups
Database physical schema
If unrecoverable operations were performed on files
All of the above
What should be done to generate accurate information from the REPORT command?
Recently performed CHANGE command
Recently performed UNCATALOG command
Recently performed CROSSCHECK commands
RMAN repository synchronized with the control file
All of the above
Identify the methods used to schedule a backup job. (Choose all that apply.)
A third-party GUI tool provided by the media management provider
A file that is scheduled with the operating system scheduler
Running the EM Maintenance utility
Running RMAN from CLI