Our company have the higher class operation system than other companies, so we can assure you that you can start to prepare for the 1Z0-083 Study Plan exam with our study materials in the shortest time. In addition, if you decide to buy 1Z0-083 Study Plan exam materials from our company, we can make sure that your benefits will far exceed the costs of you. The rate of return will be very obvious for you. In the actual exam process, users will encounter almost half of the problem is similar in our products. Even if the syllabus is changing every year, the 1Z0-083 Study Plan quiz guide’s experts still have the ability to master propositional trends. In fact, our 1Z0-083 Study Plan exam questions have helped tens of thousands of our customers successfully achieve their certification.
Oracle Database 19c 1Z0-083 These services assure your avoid any loss.
The high quality product like our 1Z0-083 - Oracle Database Administration II Study Plan study quiz has no need to advertise everywhere, and exerts influential effects which are obvious and everlasting during your preparation. We have free demos of our Latest Test 1Z0-083 Tutorial exam questions for your information and the demos offer details of real exam contents. All contents of Latest Test 1Z0-083 Tutorial practice quiz contain what need to be mastered.
You will find the exam is a piece of cake with the help of our 1Z0-083 Study Plan study materials. Being anxious for the 1Z0-083 Study Plan exam ahead of you? Have a look of our 1Z0-083 Study Plan training engine please. Presiding over the line of our practice materials over ten years, our experts are proficient as elites who made our 1Z0-083 Study Plan learning questions, and it is their job to officiate the routines of offering help for you.
Oracle 1Z0-083 Study Plan - It can maximize the efficiency of your work.
As is known to us, there are best sale and after-sale service of the 1Z0-083 Study Plan study materials all over the world in our company. Our company has employed a lot of excellent experts and professors in the field in the past years, in order to design the best and most suitable 1Z0-083 Study Plan study materials for all customers. More importantly, it is evident to all that the 1Z0-083 Study Plan study materials from our company have a high quality, and we can make sure that the quality of our products will be higher than other study materials in the market. If you want to pass the 1Z0-083 Study Plan exam and get the related certification in the shortest time, choosing the 1Z0-083 Study Plan study materials from our company will be in the best interests of all people. We can make sure that it will be very easy for you to pass your exam and get the related certification in the shortest time that beyond your imagination.
Do not hesitate, add the exam material to your shopping cart quickly. If you miss it you will regret for a lifetime.
1Z0-083 PDF DEMO:
QUESTION NO: 1
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: 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 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 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
QUESTION NO: 5
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
Oracle N16300GC10 - And you will have the demos to check them out. Amazon AIF-C01 - Help you in your career in your advantage successfully. HP HPE0-J81 - You can find their real comments in the comments sections. Salesforce Plat-101 - Dreams and hopes are important, but more important is to go to practice and prove. VMware 3V0-24.25 - Many people always are stopped by the difficult questions.
Updated: May 28, 2022