We claim that you can be ready to attend your exam after studying with our 1Z0-083 Study Questions Filesstudy guide for 20 to 30 hours because we have been professional on this career for years. We can’t deny that the pursuit of success can encourage us to make greater progress. Just as exactly, to obtain the certification of 1Z0-083 Study Questions Files exam braindumps, you will do your best to pass the according exam without giving up. As is known to us, a good product is not only reflected in the strict management system, complete quality guarantee system but also the fine pre-sale and after-sale service system. In order to provide the best 1Z0-083 Study Questions Files test training guide for all people, our company already established the integrate quality manage system, before sell serve and promise after sale. With our 1Z0-083 Study Questions Files exam guide, your exam will become a piece of cake.
Oracle Database 19c 1Z0-083 We strongly advise you to have a brave attempt.
At the same time, the prices of our 1Z0-083 - Oracle Database Administration II Study Questions Files practice materials are quite reasonable for no matter the staffs or the students to afford. We have designed a chat window below the web page. Once you want to ask some questions about the 1Z0-083 Book Free training engine, you can click the little window.
You will pass the 1Z0-083 Study Questions Files exam after 20 to 30 hours' learning with our 1Z0-083 Study Questions Files study material. If you fail to pass the exam, we will give you a refund. Many users have witnessed the effectiveness of our 1Z0-083 Study Questions Files guide braindumps you surely will become one of them.
Oracle 1Z0-083 Study Questions Files - Of course, the right to choose is in your hands.
With the development of society, the 1Z0-083 Study Questions Files certificate in our career field becomes a necessity for developing the abilities. Passing the 1Z0-083 Study Questions Files and obtaining the certificate may be the fastest and most direct way to change your position and achieve your goal. And we are just right here to give you help. Being considered the most authentic brand in this career, our professional experts are making unremitting efforts to provide our customers the latest and valid {CertName} exam simulation.
If you want to walk in front of others, you must be more efficient. After 20 to 30 hours of studying 1Z0-083 Study Questions Files exam materials, you can take the exam and pass it for sure.
1Z0-083 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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: 5
Which two are true about automatic block repair? (Choose two.)
A. Automatic block repair can repair blocks with no standby database if DB_BLOCK_CHECKING =
TRUE.
B. Real-Time Query must be enabled on a physical standby database for automatic block repair to be done on its primary database.
C. Real-Time Query must be enabled on a physical standby database for automatic block repair to be done on that physical standby database.
D. It is not possible for media corrupt blocks.
E. Real-Time Query must be enabled on a primary database for automatic block repair to be done on any of its physical standby databases.
Answer: C,E
Juniper JN0-351 - You can totally relay on us. IIA IIA-CIA-Part2-CN - Learning at electronic devices does go against touching the actual study. Second, it is convenient for you to read and make notes with our versions of Microsoft AZ-801 exam materials. Microsoft DP-700 - The second Software versions which are usable to windows system only with simulation test system for you to practice in daily life. After nearly ten years' efforts, now our company have become the topnotch one in the field, therefore, if you want to pass the Microsoft DP-700 exam as well as getting the related certification at a great ease, I strongly believe that the Microsoft DP-700 study materials compiled by our company is your solid choice.
Updated: May 28, 2022