Our study materials provide varied versions for you to choose and the learning costs you little time and energy. You can use our 1Z1-083 Practice Exam Pdf exam prep immediately after you purchase them, we will send our product within 5-10 minutes to you. We treat your time as our own time, as precious as you see, so we never waste a minute or two in some useless process. Of course, 1Z1-083 Practice Exam Pdf learning materials produced several versions of the product to meet the requirements of different users. You can also ask to try more than one version and choose the one that suits you best. We believe under the assistance of our 1Z1-083 Practice Exam Pdf practice quiz, passing the exam and obtain related certificate are not out of reach.
Oracle Database 19c 1Z1-083 Our research materials have many advantages.
Through all these years' experience, our 1Z1-083 - Oracle Database Administration II Practice Exam Pdf training materials are becoming more and more prefect. You really can't find a more cost-effective product than 1Z1-083 Study Group learning quiz! Our company wants more people to be able to use our products.
All exams from different suppliers will be easy to handle. Actually, this 1Z1-083 Practice Exam Pdf exam is not only practical for working or studying conditions, but a manifest and prestigious show of your personal ability. Passing the 1Z1-083 Practice Exam Pdf exam has never been so efficient or easy when getting help from our 1Z1-083 Practice Exam Pdf training materials.
Oracle 1Z1-083 Practice Exam Pdf - More useful certifications mean more ways out.
We attract customers by our fabulous 1Z1-083 Practice Exam Pdf certification material and high pass rate, which are the most powerful evidence to show our strength. We are so proud to tell you that according to the statistics from our customers’ feedback, the pass rate among our customers who prepared for the exam with our 1Z1-083 Practice Exam Pdf test guide have reached as high as 99%, which definitely ranks the top among our peers. Hence one can see that the Oracle Database Administration II learn tool compiled by our company are definitely the best choice for you.
A good learning platform should not only have abundant learning resources, but the most intrinsic things are very important, and the most intuitive things to users are also indispensable. The 1Z1-083 Practice Exam Pdf test material is professional editorial team, each test product layout and content of proofreading are conducted by experienced professionals who have many years of rich teaching experiences, so by the editor of fine typesetting and strict check, the latest 1Z1-083 Practice Exam Pdf exam torrent is presented to each user's page is refreshing, but also ensures the accuracy of all kinds of learning materials is extremely high.
1Z1-083 PDF DEMO:
QUESTION NO: 1
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
QUESTION NO: 2
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: 3
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: 4
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: 5
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
So we take this factor into consideration, develop the most efficient way for you to prepare for the Cisco 820-605 exam, that is the real questions and answers practice mode, firstly, it simulates the real Oracle Database Administration II test environment perfectly, which offers greatly help to our customers. HP HPE0-V27-KR - So our service team is professional and top-tanking. Amazon SOA-C02-KR - And on your way to success, they can offer titanic help to make your review more relaxing and effective. We strongly advise you to buy our online engine and windows software of the IBM C1000-101-KR study materials, which can simulate the real test environment. The successful outcomes are appreciable after you getting our ISTQB ISTQB-CTFL exam prep.
Updated: May 28, 2022