Because our study materials have the enough ability to help you improve yourself and make you more excellent than other people. The 1Z1-083 Dump learning dumps from our company have helped a lot of people get the certification and achieve their dreams. Now you also have the opportunity to contact with the Oracle Database Administration II test guide from our company. It is no exaggeration to say that the value of the certification training materials is equivalent to all exam related reference books. After you use it, you will find that everything we have said is true. After you use our products, our 1Z1-083 Dump study materials will provide you with a real test environment before the 1Z1-083 Dump exam.
Oracle Database 19c 1Z1-083 Our research materials have many advantages.
Oracle Database 19c 1Z1-083 Dump - Oracle Database Administration II Since it was founded, our Goldmile-Infobiz has more and more perfect system, more rich questiondumps, more payment security, and better customer service. You really can't find a more cost-effective product than New Guide 1Z1-083 Files learning quiz! Our company wants more people to be able to use our products.
Good site provide 100% real test exam materials to help you clear exam surely. If you find some mistakes in other sites, you will know how the important the site have certain power. Choosing good 1Z1-083 Dump exam materials, we will be your only option.
Oracle 1Z1-083 Dump - Firstly, PDF version is easy to read and print.
If you are a person who desire to move ahead in the career with informed choice, then the Oracle training material is quite beneficial for you. The 1Z1-083 Dump pdf vce is designed to boost your personal ability in your industry. It just needs to spend 20-30 hours on the 1Z1-083 Dump preparation, which can allow you to face with 1Z1-083 Dump actual test with confidence. You will always get the latest and updated information about 1Z1-083 Dump training pdf for study due to our one year free update policy after your purchase.
Success does not come only from the future, but it continues to accumulate from the moment you decide to do it. At the moment you choose 1Z1-083 Dump practice quiz, you have already taken the first step to success.
1Z1-083 PDF DEMO:
QUESTION NO: 1
Which two are true about instance recovery? (Choose two.)
A. It is performed automatically after the database is opened; however, blocks requiring recovery are not available until they are recovered.
B. Setting FAST_START_MTTR_TARGET to a lower value reduces instance recovery time by causing dirty buffers to be written to disk more frequently, thereby reducing the number of I/Os needed during instance recovery.
C. It is performed automatically while the database remains in MOUNT state. Then the database is opened.
D. Setting FAST_START_MTTR_TARGET to a higher value reduces instance recovery time bycausing the log writer to write more frquently, thereby reducing the number of I/Os needed during instance recovery.
E. It is not possible if an archived log is missing.
F. It is performed by the Recovery Writer (RVWR) background process.
Answer: C,D
QUESTION NO: 2
Which two are true about the character sets used in an Oracle database? (Choose two.)
A. Unicode enables information from any language to be stored using a single character set.
B. Multibyte character sets allow more efficient space utilization than single byte character sets.
C. Unicode is the only supported character set for Oracle databases created using Database
Configuration Assistant (DBCA).
D. Single-byte character sets always use 8-bit encoding schemes.
E. Single-byte character sets provide betterperformance than multibyte character sets.
F. Single-byte character sets always use 7-bit encoding schemes.
Answer: A,E
QUESTION NO: 3
Which three are true about monitoring waits for sessions and services? (Choose three.)
A. V $SESSION_EVENT displays all waits for all past and existing sessions if the wait has occurred at least once for a session.
B. V $SESSION_WAIT_CLASS displays waits broken down by wait class only for waiting sessions.
C. V $SESSION_EVENT displays all waits for all past sessions if the wait has occurred at least once for a session.
D. V $SERVICE_EVENT displays all waits for all services if the wait has occurred at least once for a service.
E. V $SESSION_WAIT and V$SESSION both contain details of the event on which a session is currently waiting.
F. V $SESSION_WAIT and V$SESSION both contain details of the event on which a non-waiting session last waited.
Answer: B,C,F
QUESTION NO: 4
Which three are true about backup, restore, and recovery operations done without using
Recovery Manager (RMAN)? (Choose three.)
A. Backing up a database in NOARCHIVELOG mode using O/S utilities requires that the database instance bestarted and the dataabse be in the MOUNT state.
B. Oracle data file backups, copied using an O/S utility, can be added to the RMAN catalog as IMAGE
COPIES.
C. Backing up a database in ARCHIVELOG mode using O/S utilities requires that the database instance be started and the database be in MOUNT state.
D. Backing up a database in ARCHIVELOG mode using O/S utilities requires that the database instance be started and the database be in OPEN state.
E. Backing up a database in NOARCHIVELOG mode using O/S utilities requires that the database instance be shut down.
F. Oraclearchive log backups, copied using an O/S utility, can be added to the RMAN catalog as a backup set.
G. An Oracle database can be restored from backup files copied using O/S utilities.
Answer: B,C,E
QUESTION NO: 5
Which four are true about duplicating a database using Recovery Manager (RMAN)? (Choose four.)
A. Duplication can be done by having the target database instance push copies to the auxiliary database instance.
B. A backup of the target database is always required.
C. A connection to an auxiliary instance is always required.
D. A new DBID is always created for the duplicated database.
E. A subset of the target database can be duplicated.
F. A connection tothe recovery catalog instance is always required.
G. Duplication can be done by having the auxiliary databaseinstance pull backup sets from the target database instance.
H. A connection to the target database instance is always required.
Answer: A,B,C,G
Our website is here to lead you toward the way of success in HP HPE7-A03 certification exams and saves you from the unnecessary preparation materials. For the complex part of our Cisco 200-901 exam question, you may be too cumbersome, but our system has explained and analyzed this according to the actual situation to eliminate your doubts and make you learn better. With the best quality of Microsoft GH-900 braindumps pdf from our website, getting certified will be easier and fast. With all types of IIBA CPOA test guide selling in the market, lots of people might be confused about which one to choose. If you want to give up your certificate exams as you fail ACAMS CAMS-KR exam or feel it too difficult, please think about its advantages after you obtain a Oracle certification.
Updated: May 28, 2022