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Oracle Backup and Recovery Sample Questions:

1. Which type of tablespace point-in time recovery method needs to be performed if the recreated database is on a separate machine?

A) RMAN
B) Operating system.
C) Use of transportable tablespaces.
D) EBU

2. A backup file named user01_2.dbf in the '/disk3/backup' directory is no longer
needed and must be deleted. You are using the recovery catalog.
Which set of command must you issue to delete this entry from the recovery
catalog?

A) Rman> allocate channel for delete type * disk
Rman> change datafilecopy '/disk3/backup/user01_2.dbf' delete
Rman> release channel;
B) Rman> allocate channel for delete type * disk
Rman> change datafilecopy '/disk3/backup/user01_2.dbf'
Rman> release channel;
C) Rman> allocate channel for delete type * file
Rman> change datafilecopy '/disk3/backup/user01_2.dbf' delete
Rman> release channel;
D) Rman> allocate channel for delete type * file
Rman> change datafilecopy '/disk3/backup/user01_2.dbf'
Rman> release channel;

3. Which initialization parameters must a DBA specify to define three archive locations?

A) LOG_ARCHIVE_DEST, LOG_ARCHIVE_DEST_1, and LOG_ARCHIVE_DEST_2
B) LOG_ARCHIVE_DEST_1, LOG_ARCHIVE_DEST_2, and LOG_ARCHIVE_DEST_3
C) LOG_ARCHIVE_DEST, LOG_ARCHIVE_DUPLEX_DEST, and LOG_ARCHIVE_DEST_1
D) LOG_ARCHIVE_DEST_0, LOG_ARCHIVE_DEST_1, and LOG_ARCHIVE_DEST_2

4. When using recover manager without a catalog, the connection to the target database ______?

A) Must be specified using a Net8 service name.
B) Must be a remote connection.
C) Must be a local connection.
D) Can be a local or a remote connection.

5. When two or more databases are backed up using RMAN, is it appropriate to use each database as the other's recovery catalog. Why?

A) Yes. The catalog is a recognized procedure.
B) No. A database that contains a catalog cannot be target database.
C) No. There would be too many dependencies.
D) Yes, but only if the database are run in NOARCHIVELOG mode.

Solutions: