Supporting all electronic equipment
Some people want to study on the computer, but some people prefer to study by their mobile phone. Whether you are which kind of people, we can meet your requirements. Because our 1Z0-025 study torrent can support almost any electronic device, including iPod, mobile phone, and computer and so on. If you choose to buy our Backup and Recovery guide torrent, you will have the opportunity to use our study materials by any electronic equipment when you are at home or other places. We believe that our 1Z0-025 test torrent can help you improve yourself and make progress beyond your imagination. If you buy our 1Z0-025 study torrent, we can make sure that our study materials will not be let you down.
A good deal of researches has been made to figure out how to help different kinds of candidates to get Backup and Recovery certification. We revise and update the 1Z0-025 test torrent according to the changes of the syllabus and the latest developments in theory and practice. We base the Backup and Recovery certification training on the test of recent years and the industry trends through rigorous analysis. Therefore, for your convenience, more choices are provided for you, we are pleased to suggest you to choose our Backup and Recovery exam question for your exam.
We can promise a high pass rate
As is known to us, the high pass rate is a reflection of the high quality of 1Z0-025 study torrent. The more people passed their exam, the better the study materials are. There are more than 98 percent that passed their exam, and these people both used our 1Z0-025 test torrent. There is no doubt that our Backup and Recovery guide torrent has a higher pass rate than other study materials. We deeply know that the high pass rate is so important for all people, so we have been trying our best to improve our pass rate all the time. Now our pass rate has reached 99 percent. If you choose our 1Z0-025 study torrent as your study tool and learn it carefully, you will find that it will be very soon for you to get the Backup and Recovery certification in a short time. Do not hesitate and buy our 1Z0-025 test torrent, it will be very helpful for you.
Prepared by a lot of experts
There are a lot of experts and professors in our company. All 1Z0-025 study torrent of our company are designed by these excellent experts and professors in different area. We can make sure that our 1Z0-025 test torrent has a higher quality than other study materials. The aim of our design is to improving your learning and helping you gains your certification in the shortest time. If you long to gain the certification, our Backup and Recovery guide torrent will be your best choice. Many experts and professors consist of our design team, you do not need to be worried about the high quality of our 1Z0-025 test torrent. If you decide to buy our study materials, you will have the opportunity to enjoy the best service.
Oracle 1Z0-025 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Archived Redo Log Management | - ARCHIVELOG mode configuration - Archived log maintenance and recovery usage |
| Topic 2: Backup Concepts and Strategies | - Backup strategies and scheduling considerations - Backup types (cold, hot, full, incremental) |
| Topic 3: Database Recovery Techniques | - Media recovery and instance recovery - Recovery from user errors - Complete and incomplete recovery |
| Topic 4: Recovery Manager (RMAN) | - Recovery catalog usage - RMAN architecture and configuration - RMAN backup commands and scripts |
| Topic 5: Flashback Technology (Oracle 10g) | - Flashback Query - Flashback Table |
Oracle Backup and Recovery Sample Questions:
1. When would a DBA need to perform a media recovery?
A) After instance failure occurs.
B) When a data file is not synchronized with the other data files, redo logs, and control files.
C) After the failure of an Oracle background process.
D) After the database is shutdown by using SHUTDOWN TRANSACTIONAL.
E) After abnormal termination of client program.
2. What is recommended initial size for a tablespace containing an RMAN recovery catalog?
A) 100M
B) 10% of size of the target database.
C) 10M
D) 20M
3. The alert log will never contain specific information about which database backup activity?
A) Performing an operating system backup of the database files.
B) Changing the database backup mode from ARCHIVELOG to NOARCHIVELOG.
C) Shutting the database down with an ABORT.
D) Placing datafiles in begin backup mode.
4. Which statement is true when using the DBVERIFYutility to detect corruptions in an Oracle data block?
A) The utility can assist in archiving log files when the database load is high.
B) The utility can be used to verify the data files of a backup database.
C) The utility can only be invoked on a data file that is online.
D) The utility is internal to the database and so can impact database activates.
5. Consider the following scenario using incremental backups. A level 1 backup is taken on the first of the month. A level 2 backup is taken in every Sunday, and a level 3 backup is taken daily. If the database gets corrupted on the second Wednesday of the month and is lost, which scenario would restore the database completely?
A) The monthly backup (level 1), the weekly backup (level 2) and the daily backup (level5)
B) The monthly backup (level 1) and the daily backup (level 3).
C) A base level backup (level 0) is missing and nothing can be recovered.
D) The weekly backup (level 2) and the daily backup (level 3).
Solutions:
| Question # 1 Answer: B | Question # 2 Answer: C | Question # 3 Answer: A | Question # 4 Answer: B | Question # 5 Answer: C |
980 Customer Reviews
