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Oracle 1Z0-025 Exam Syllabus Topics:

Oracle Backup and Recovery Sample Questions:

Question 1

How can a DBA disable one of the current archive destinations?

A. Specify the initialization parameter LOG_ARCHIVE_DEST_STATE_n=DEFER.
B. Issue the command ALTER SESSION SET LOG_ARCHIVE_DEST=DEFER.
C. Shut down the database and delete the archive destination dictionary at the operating system level.
D. It is not possible to disable archive destinations?

Question 2

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.

Question 3

Your recovery catalog user account is RECMAN with a password of RECMAN. Which command will connect to Recovery Manager through the user SMITH with a password DANGER if the database containing the recovery catalog is identified by the TNS alias RCVCAT?

A. $ rman rcvcat recman/recman@RCVCAT target (smith/danger)
B. $ target smith/danger rcvcat recman/recman@RCVCAT
C. $ rman target smith/danger rcvcat recman/recman@RCVCAT
D. $ rman smith/danger rcvcat recman/recman@RCVCAT

Question 4

The developers have implemented parallel DML operations. How can a DBA make
sure that the archiving process is able to keep up with archiving the redo-log files?

A. Spawn multiple archiver processes.
B. Increase the shared pool size.
C. There is no way to ensure this.
D. Spawn multiple database writers.

Question 5

What are two benefits of making recovery operations parallel? (Choose two)

A. Improving the chances of database consistency.
B. Making better use of available system resources.
C. Recovering by using all redo-log files at once.
D. Minimizing downtime.
E. Recovering more than one data file.

Solutions: