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Oracle Backup and Recovery Sample Questions:

1. When setting up a recovery catalog, what are two storage considerations to remember? (Choose two)

A) Store the recovery catalog database on the same disk as one of the target datafiles.
B) Include the recovery catalog in your backup strategy.
C) Do not create the recovery catalog in the target database.
D) Choose the machine with the best OLTP performance to run the catalog database.
E) Use any target database to store the recovery catalog.

2. What is recommended initial size for a tablespace containing an RMAN recovery catalog?

A) 10M
B) 100M
C) 20M
D) 10% of size of the target database.

3. When performing an open database backup, which statement is NOT true?

A) The database is fully accessible to all users.
B) The database must be operating in ARCHIVELOG mode.
C) The database can be open but only in READ ONLY mode.
D) The database tablespaces should be in BEGIN BACKUP mode.

4. Which two statements about the LogMiner utility are true? (Choose two)

A) It is implemented as a PL/SQL/SQL package.
B) It translates the contents of the redo-log files into SQL undo commands to roll back the original operations.
C) The results of the LogMiner analysis are stored in an operating system text file.
D) It uses the information in the directory file to obtain the transaction system change number.
E) It can only analyze and process achieved redo-log files.

5. Which statement is true when using the LogMiner utility?

A) The CREATE DBMS LOGMSR command is used to build the dictionary file.
B) The dictionary file must be created after the log file analysis has completed.
C) The dictionary file is created in a directory as defined by UTL_FILE_DIR.
D) The dictionary file is created as a backup if the data dictionary gets corrupted.

Solutions: