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Oracle 1Z0-025 Exam Syllabus Topics:

Oracle Backup and Recovery Sample Questions:

1. What are two ways to transfer archived redo-log files from the primary to the standby server? (Choose two)

A) The standby database automatically copies archived redo-log files from the primary server when it is in a managed recovery mode.
B) The standby database automatically copies archived redo-log files from the primary server when it is in sustained recovery mode.
C) The standby database automatically copies archived redo-log files from the primary server to release 8.1
D) Files can be copied via FTP or other platform-specific commands.
E) The primary database can be set up in a way that it automatically copies archived redo-log files to the standby site.

2. Which option is used in the parameter file to detect corruptions in an Oracle data block?

A) DB_BLOCK_CHECKING
B) DBMS_REPAIR
C) VALIDITY_STRUCTURE
D) DBVERIFY

3. If a DBA restores a read-only tablespace from a backup taken before the tablespace was made read-only, what must the DBA do next?

A) After the tablespace to become read-only.
B) Recreate the control file.
C) Make the tablespace locally-managed.
D) Complete media recovery.

4. Which statement concerning archiving is true?

A) Archiving can be enabled through recovery manager commands.
B) Backups are not required when archiving is enabled.
C) Archiving occurs during a checkpoint.
D) Archiving copies the data files to their backup destinations.
E) Archive logs can be written to multiple destinations.

5. Work is done by recovery manager through ____?

A) Operating system commands.
B) Operating system scripts.
C) External procedures.
D) PL/SQL packages.

Solutions: