But we can help all of these candidates on 1Z1-083 Exam study questions. Numerous grateful feedbacks form our loyal customers proved that we are the most popular vendor in this field to offer our 1Z1-083 Exam preparation questions. You can totally relay on us. We will continue improving 1Z1-083 Exam exam study materials. We will guarantee that you you can share the latest 1Z1-083 Exam exam study materials free during one year after your payment. So let our 1Z1-083 Exam practice guide to be your learning partner in the course of preparing for the exam, it will be a wise choice for you to choose our 1Z1-083 Exam study dumps.
Oracle Database 19c 1Z1-083 Now you can have these precious materials.
After nearly ten years' efforts, now our company have become the topnotch one in the field, therefore, if you want to pass the 1Z1-083 - Oracle Database Administration II Exam exam as well as getting the related certification at a great ease, I strongly believe that the 1Z1-083 - Oracle Database Administration II Exam study materials compiled by our company is your solid choice. You set timed New 1Z1-083 Exam Vce Free test and practice again and again. Besides, New 1Z1-083 Exam Vce Free exam test engine cover most valid test questions so that it can guide you and help you have a proficient & valid preparation process.
It is universally accepted that in this competitive society in order to get a good job we have no choice but to improve our own capacity and explore our potential constantly, and try our best to get the related 1Z1-083 Exam certification is the best way to show our professional ability, however, the 1Z1-083 Exam exam is hard nut to crack but our 1Z1-083 Exam preparation questions are closely related to the exam, it is designed for you to systematize all of the key points needed for the 1Z1-083 Exam exam.
Oracle 1Z1-083 Exam - You still can pass the exam with our help.
Nowadays, using computer-aided software to pass the 1Z1-083 Exam exam has become a new trend. Because the new technology enjoys a distinct advantage, that is convenient and comprehensive. In order to follow this trend, our company product such a 1Z1-083 Exam exam questions that can bring you the combination of traditional and novel ways of studying. The passing rate of our study material is up to 99%. If you are not fortune enough to acquire the 1Z1-083 Exam certification at once, you can unlimitedly use our product at different discounts until you reach your goal and let your dream comes true.
If you try on it, you will find that the operation systems of the 1Z1-083 Exam exam questions we design have strong compatibility. So the running totally has no problem.
1Z1-083 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 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: 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 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 two are true about RMAN encryption? (Choose two.)
A. RMAN encryption keys are stored in a database keystore.
B. Password encryption can be persistently configured using the CONFIGUREENCRYPTION command.
C. Dual-mode encrypted backups can be restored only if boththe password and the keystore used for encryption are available.
D. RMAN can encrypt the Oracle Database password file.
E. The SET ENCRYPTION command overrides encryption settings specified by the CONFIGURE
ENCRYPTION command.
Answer: C,E
This means with our products you can prepare for IIBA ECBA exam efficiently. If you decide to buy the Network Appliance NS0-521 reference materials from our company, we will have special people to advise and support you. If you buy our Tableau TDA-C01 study materials you will pass the test smoothly and easily. It means that if you do not persist in preparing for the SAP C-S4EWM-2023 exam, you are doomed to failure. If you purchase our OMG OMG-OCUP2-ADV300 preparation questions, it will be very easy for you to easily and efficiently find the exam focus.
Updated: May 28, 2022