IT-Tests.com Oracle 1Z0-025 exam practice questions and answers

How to get to heaven? Shortcart is only one. Which is using IT-Tests.com's Oracle 1Z0-025 exam training materials. This is the advice to every IT candidate, and hope you can reach your dream of paradise.

As we all know, IT-Tests.com's Oracle 1Z0-025 exam training materials has very high profile, and it is also well-known in the worldwide. Why it produces such a big chain reaction? This is because IT-Tests.com's Oracle 1Z0-025 exam training materials is is really good. And it really can help us to achieve excellent results.

Oracle 1Z0-025 exam is an popular examination of the IT industry , and it is also very important. We prepare the best study guide and the best online service specifically for IT professionals to provide a shortcut. IT-Tests.com Oracle 1Z0-025 exam covers all the content of the examination and answers you need to know . Tried Exams ot IT-Tests.com , you know this is something you do everything possible to want, and it is really perfect for the exam preparation.

There a galaxy of talents in the 21st century, but professional IT talents not so many. Society need a large number of professional IT talents. Now IT certification exam is one of the methods to inspect the employees' ability, but it is not so easy to is one of the way to IT certification exams. Generally, people who participate in the IT certification exam should choose a specific training course, and so choosing a good training course is the guarantee of success. IT-Tests's training course has a high quality, which its practice questions have 95% similarity with real examination. If you use IT-Tests's product to do some simulation test, you can 100% pass your first time to attend IT certification exam.

Now Oracle 1Z0-025 is a hot certification exam in the IT industry, and a lot of IT professionals all want to get Oracle 1Z0-025 certification. So Oracle certification 1Z0-025 exam is also a very popular IT certification exam. Oracle 1Z0-025 certificate is very helpful to your work in the IT industry, which can help promote your position and salary a lot and let your life have more security.

Exam Code: 1Z0-025
Exam Name: Oracle (Backup and Recovery)
Free One year updates to match real exam scenarios, 100% pass and refund Warranty.
Total Q&A: 127 Questions and Answers
Last Update: 2014-02-13

1Z0-025 (Backup and Recovery) Free Demo Download: http://www.it-tests.com/1Z0-025.html

NO.1 What is the function of SMON in instance recovery?
A. It writes data to the archive log files.
B. It writes data to the online redo log files.
C. It frees resources held by user processes.
D. It synchronizes data file header and control files.
E. It roles forward by applying changes in the redo log.
F. It writes dirty buffers from the buffer cache to the data files.
Answer: E

Oracle demo   1Z0-025   1Z0-025   1Z0-025 exam prep   1Z0-025   1Z0-025

NO.2 Which statement is true when using the LogMiner utility?
A. The dictionary file is created in a directory as defined by UTL_FILE_DIR.
B. The CREATE DBMS LOGMSR command is used to build the dictionary file.
C. The dictionary file must be created after the log file analysis has completed.
D. The dictionary file is created as a backup if the data dictionary gets corrupted.
Answer: A

Oracle   1Z0-025   1Z0-025

NO.3 What is the effect of activating a standby database?
A. The primary database becomes a standby database.
B. The standby database becomes the primary database.
C. The primary database is deactivated to avoid conflicts.
D. The remaining redo-log files are copied from the primary database and applied.
Answer: B

Oracle   1Z0-025 dumps   1Z0-025 exam dumps   1Z0-025

NO.4 What is the effect of issuing an ALTER DATABASE OPEN RESETLOGS
command on the primary database?
A. It invalidates the standby database.
B. The standby database can only be used in read-only mode.
C. A new standby database incarnation will automatically be started.
D. Once the archived log files are applied to the standby database, the redo log of the
standby database is reset.
Answer: A

Oracle   1Z0-025 exam   1Z0-025   1Z0-025 braindump   1Z0-025 exam dumps

NO.5 The alert log can contain specific information about which database backup activity?
A. Placing datafiles in begin and end backup mode.
B. Placing tablespace in begin and end backup mode.
C. Changing the database backup mode from open to close.
D. Performing an operating system backup of the database files.
Answer: B

Oracle   1Z0-025 exam   1Z0-025

NO.6 Which option is used in the parameter file to detect corruptions in an Oracle data
block?
A. DBVERIFY
B. DBMS_REPAIR
C. DB_BLOCK_CHECKING
D. VALIDITY_STRUCTURE
Answer: C

Oracle certification   1Z0-025   1Z0-025   1Z0-025   1Z0-025

NO.7 What is recommended initial size for a tablespace containing an RMAN recovery
catalog?
A. 10M
B. 20M
C. 100M
D. 10% of size of the target database.
Answer: A

Oracle   1Z0-025   1Z0-025

NO.8 Which statement concerning archiving is true?
A. Archiving occurs during a checkpoint.
B. Archive logs can be written to multiple destinations.
C. Backups are not required when archiving is enabled.
D. Archiving copies the data files to their backup destinations.
E. Archiving can be enabled through recovery manager commands.
Answer: B

Oracle test answers   1Z0-025   1Z0-025 pdf   1Z0-025   1Z0-025 certification training

NO.9 What is the correct procedure for multiplexing existing online redo logs?
A. Issue the ALTER DATABASE. . . ADD LOGFILE GROUP command.
B. Issue the ALTER DATABASE. . . ADD LOGFILE MEMBER command.
C. Shut down the database, copy the online redo-log, and start up the database.
D. Shut down the database, copy the online redo-log, edit the REDO_LOG_FILES
parameter, and start up the database.
Answer: B

Oracle demo   1Z0-025   1Z0-025   1Z0-025   1Z0-025 demo   1Z0-025 original questions

NO.10 Your daily report indicating which data files need to be backed up has been
misplaced. Which recovery manager command returns a report containing the files
in the USER_DATA tablespace that have not been backed up within the last three
days?
A. Rman> list backup day 3 tablespace user_data;
B. Rman>report backup day 3 tablespace user_data;
C.Rman>catalog backup day 3 tablespace user_data;
D. Rman>report need backup day 3 tablespace user_data;
Answer: D

Oracle   1Z0-025   1Z0-025 test questions   1Z0-025 certification training   1Z0-025

NO.11 What are two purposes for using the recovery manager command CATALOG?
(Choose two)
A. Updating recovery catalog about rollback segment creation.
B. Updating recovery catalog about files created before RMAN.
C. Updating recovery catalog about operating systems backup.
D. Updating recovery catalog about files created before Oracle 8.
E. Updating recovery catalog about files that belong to a clone database.
Answer: B, C

Oracle   1Z0-025   1Z0-025 demo   1Z0-025 exam dumps

NO.12 What is the difference between using NOLOGGING operations in a single database
environment and a standby database environment?
A. There is no difference.
B. NOLOGGING operations are not available in release 0.1
C. The affected data file needs to be copied from the primary to the standby server.
D. NOLOGGING operations can be used on the standby database, but not on the primary
database.
Answer: C

Oracle original questions   1Z0-025   1Z0-025 dumps

NO.13 What are two causes of user errors? (Choose two)
A. Incorrect data is committed.
B. The operating system crashes.
C. There are insufficient privileges.
D. A table is accidentally truncated.
E. An application file is accidentally deleted.
F. The application program receives an addressing exception.
Answer: A, D

Oracle   1Z0-025   1Z0-025 demo   1Z0-025 original questions   1Z0-025 certification training

NO.14 What is the function of ARCn in instance recovery?
A. It writes data to the archive log files.
B. It writes data to the online redo log files.
C. It frees resources held by user processes.
D. It synchronizes data file header and control files.
E. It writes dirty buffers from the buffer cache to the data files.
F. The archive process does not take part in instance recovery.
Answer: F

Oracle   1Z0-025   1Z0-025

NO.15 What are two benefits of using RMAN with a catalog? (Choose two)
A. You can copy the redo-log history into the control file.
B. You can store scripts for backup and recovery operations.
C. You can register the target database with recovery catalog.
D. You can maintain records of backup and recovery operations.
E. You can synchronize the recovery catalog and the target database.
Answer: B, D

Oracle   1Z0-025 exam   1Z0-025 certification   1Z0-025 study guide

NO.16 Which statement is true when using the DBVERIFYutility to detect corruptions in
an Oracle data block?
A. The utility can only be invoked on a data file that is online.
B. The utility can be used to verify the data files of a backup database.
C. The utility can assist in archiving log files when the database load is high.
D. The utility is internal to the database and so can impact database activates.
Answer: B

Oracle braindump   1Z0-025 practice test   1Z0-025 test questions   1Z0-025   1Z0-025 exam prep

NO.17 Which command is used to allow RMAN to store a group of
commands in the recovery catalog?
A. ADD SCRIPT
B. CREATE SCRIPT
C. CREATE COMMAND
D. ADD BACKUP SCRIPT
Answer: B

Oracle certification training   1Z0-025   1Z0-025

NO.18 After rebuilding the recovery catalog by resynchronizing it with a copy of the backup
control file, you notice references to files that no longer exist. Which CREATE command
clause should you use to remove these references?
A. REMOVE
B. DELETE
C. UNCATALOG
D. CATALOG REMOVE
Answer: C

Oracle   1Z0-025 answers real questions   1Z0-025   1Z0-025 questions

NO.19 The command ALTER DATABASE CREATE STANDBY CONTROLFILE AS
standby.ct creates a standby control file. What needs to be done next to create a
standby database?
A. The standby control file needs to be copied to the standby server.
B. The current redo-log files of the primary database need to be archived.
C. The standby database needs to be created using the standby control file.
D. The standby control file needs to be copied to the standby location on the primary
server.
Answer: B

Oracle study guide   1Z0-025 pdf   1Z0-025   1Z0-025   1Z0-025 exam simulations

NO.20 What is the advantage of managed recovery mode?
A. During recovery, most common DBA errors can be avoided.
B. Prompts for applying the next available redo logs suppressed.
C. The primary database automatically ships archived redo log files to the standby server.
D. The standby database automatically applies the archived redo log when the files
become available.
Answer: D

Oracle   1Z0-025 test   1Z0-025 test

IT-Tests.com offer the latest 400-051 Questions & Answers and high-quality 600-199 PDF Practice Test. Our JK0-U11 VCE testing engine and C-TFIN52-64 study guide can help you pass the real exam. High-quality 000-955 Real Exam Questions can 100% guarantee you pass the exam faster and easier. Pass the exam to obtain certification is so simple.

Article Link: http://www.it-tests.com/1Z0-025.html