Dear customers, if you are prepared to take the exam with the help of excellent 1Z1-083 Test Topics learning materials on our website, the choice is made brilliant. Our 1Z1-083 Test Topics training materials are your excellent choices, especially helpful for those who want to pass the exam without bountiful time and eager to get through it successfully. Let us take a try of our amazing 1Z1-083 Test Topics exam questions and know the advantages first! You will find that you can receive our 1Z1-083 Test Topics training guide in just a few minutes, almost 5 to 10 minutes. And if you have any questions, you can contact us at any time since we offer 24/7 online service for you. And we have become a popular brand in this field.
Oracle Database 19c 1Z1-083 As we all know, time and tide waits for no man.
With the high pass rate of our 1Z1-083 - Oracle Database Administration II Test Topics exam questions as 98% to 100% which is unbeatable in the market, we are proud to say that we have helped tens of thousands of our customers achieve their dreams and got their 1Z1-083 - Oracle Database Administration II Test Topics certifications. Then we can offer you a variety of learning styles. Our printable 1Z1-083 Reliable Study Questions Pdf real exam dumps, online engine and windows software are popular among candidates.
To be convenient for the learners, our 1Z1-083 Test Topics certification questions provide the test practice software to help the learners check their learning results at any time. Our 1Z1-083 Test Topics study practice guide takes full account of the needs of the real exam and conveniences for the clients. Our 1Z1-083 Test Topics certification questions are close to the real exam and the questions and answers of the test bank cover the entire syllabus of the real exam and all the important information about the exam.
Oracle 1Z1-083 Test Topics - You can spend more time doing other things.
our 1Z1-083 Test Topics study materials will also save your time and energy in well-targeted learning as we are going to make everything done in order that you can stay focused in learning our 1Z1-083 Test Topics study materials without worries behind. We are so honored and pleased to be able to read our detailed introduction and we will try our best to enable you a better understanding of our 1Z1-083 Test Topics study materials better.
So we solemnly promise the users, our products make every effort to provide our users with the latest learning materials. As long as the users choose to purchase our 1Z1-083 Test Topics exam dumps, there is no doubt that he will enjoy the advantages of the most powerful update.
1Z1-083 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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
QUESTION NO: 5
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
On Omgzlook website you can free download part of the exam questions and answers about Oracle certification SAP C_WZADM_2404 exam to quiz our reliability. By visit our website, the user can obtain an experimental demonstration, free after the user experience can choose the most appropriate and most favorite PMI PMP-KR exam questions download. Juniper JN0-105 exam is a Oracle certification exam and IT professionals who have passed some Oracle certification exams are popular in IT industry. Scrum SPS - What are you waiting for? Just buy our exam braindumps! PDMA NPDP - If you choose Omgzlook, we promise that we will try our best to help you pass the exam and also provide you with one year free update service.
Updated: May 28, 2022