Our 1Z1-083 Valid Exam Syllabus study questions have simplified the complicated notions and add the instances, the stimulation and the diagrams to explain any hard-to-explain contents. Our 1Z1-083 Valid Exam Syllabus guide torrent is compiled by experts and approved by the experienced professionals. They are revised and updated according to the change of the syllabus and the latest development situation in the theory and practice. Our 1Z1-083 Valid Exam Syllabus learning materials not only provide you with information, but also for you to develop the most suitable for your learning schedule, this is tailor-made for you, according to the timetable to study and review. I believe you can improve efficiency. To discern what ways are favorable for you to practice and what is essential for exam syllabus, our experts made great contributions to them.
Oracle Database 19c 1Z1-083 Our workers have checked for many times.
Therefore, with our 1Z1-083 - Oracle Database Administration II Valid Exam Syllabus study materials, you can easily find the key content of the exam and review it in a targeted manner so that you can successfully pass the 1Z1-083 - Oracle Database Administration II Valid Exam Syllabus exam. We have taken all your worries into consideration. Also, we adopt the useful suggestions about our 1Z1-083 Exam Registration study materials from our customers.
So please feel free to contact us if you have any trouble on our 1Z1-083 Valid Exam Syllabus practice questions. We offer 24 - hour, 365 – day online customer service to every user on our 1Z1-083 Valid Exam Syllabus study materials. Our service staff will help you solve the problem about the 1Z1-083 Valid Exam Syllabus training materials with the most professional knowledge and enthusiasm.
Oracle 1Z1-083 Valid Exam Syllabus - They compile each answer and question carefully.
Omgzlook is a website which is able to speed up your passing the Oracle certification 1Z1-083 Valid Exam Syllabus exams. Our Oracle certification 1Z1-083 Valid Exam Syllabus exam question bank is produced by Omgzlook's experts's continuously research of outline and previous exam. When you are still struggling to prepare for passing the Oracle certification 1Z1-083 Valid Exam Syllabus exams, please choose Omgzlook's latest Oracle certification 1Z1-083 Valid Exam Syllabus exam question bank, and it will brings you a lot of help.
If you decide to buy and use the 1Z1-083 Valid Exam Syllabus training materials from our company with dedication on and enthusiasm step and step, it will be very easy for you to pass the exam without doubt. We sincerely hope that you can achieve your dream in the near future by the 1Z1-083 Valid Exam Syllabus latest questions of our company.
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
IAPP CIPT - Omgzlook provide a good after-sales service for all customers. If you do not receive our APMG-International AgilePM-Practitioner study materials, please contact our online workers. Omgzlook has more than 10 years experience in IT certification Microsoft MB-240 exam training, including questions and answers. You will enjoy different learning interests under the guidance of the three versions of CompTIA SY0-701 training guide. Omgzlook Oracle Fortinet NSE7_SDW-7.2 exam training materials can help you to come true your dreams.
Updated: May 28, 2022