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Oracle 1Z0-025 Exam Syllabus Topics:

Oracle Backup and Recovery Sample Questions:

1. When configuring a database for ARCHIVELOG mode, you use initialization parameter to specify which two actions? (Choose two)

A) How frequently log files will be archived.
B) The size of archived log files.
C) The names that will be given to archived log files.
D) Where log files will be archived.

2. You have been informed that the ORDER table was dropped two days ago. It is unwise to
perform an incomplete recovery of this database; therefore, your only option is to
perform tablespace point-in-time recovery.
What are two ways this can be done in Oracle8i?

A) Recover only the files for the tablespace that contains the ORDER table.
B) Create and recover a clone database, export the table from the clone database, then import it into the primary database.
C) Create and recover a clone database and export the primary database into this new database.
D) Create and recover the database on another machine and use the transportable tablespace option.

3. Which action does Oracle recommend after a DBA recover from the loss of the current online redo-log?

A) Archive any unarchived online redo-logs.
B) Back up the control file.
C) Back up the database.
D) Back up the instance.
E) Back up the data files.

4. Which two statements regarding the use of Recovery manager with a database in NOARCHIVELOG mode are true? (Choose two)

A) Recovery manager cannot be used with a database running in NOARCHIVELOG mode.
B) A DBA can only restore using RMAN if the backups were taken or registered with recovery manager.
C) To restore to a previous point in time using recovery manager, the command PARTIAL RECOVER must be included in the RMAN script.
D) The target database must be in MOUNT mode for restriction of data files.
E) For full recovery of a database not in NOARCHIVELOG mode using recovery manager, a current recovery catalog in mandatory.

5. Which command creates a text backup of the control file?

A) ALTER DATABASE BACKUP CONTROLFILE TO TRACE;
B) ALTER DATABASE BACKUP CONTROLFILE TO BACKUP;
C) ALTER DATABASE BACKUP CONTROLFILE TO TEXT 'filename'
D) ALTER DATABASE BACKUP CONTROLFILE TO 'filename'

Solutions: