Oracle Exam 1Z0-063 Topic 6 Question 21 Discussion

Actual exam question for Oracle's 1Z0-063 exam

Question #: 21
Topic #: 6

You need to perform a block media recovery on the tools01.dbf data file in your database by using Recovery Manager (RMAN).

Which two are prerequisites for performing this operation? (Choose two.)

AYou must configure a block change tracking file.

BYou must use an incremental level-1 backup to restore blocks.

CYou must ensure that the database is mounted or open.

DYou must have full or level-0 backups to restore blocks.

EYou must take the tools01.dbf data file offline.

Show Suggested Answer

Suggested Answer: C, D

The target database must run in ARCHIVELOG mode and be open or mounted with a current control file.

The backups of the data files containing the corrupt blocks must be full or level 0 backups. They cannot be proxy copies or incremental backups.

References: Oracle Database, Backup and Recovery User's Guide, 12 Release 2 (January 2017), page 19-4

by Karan at May 07, 2022, 08:43 AM

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