Combined with your specific situation and the characteristics of our 1Z0-083 Test Preparation exam questions, our professional services will recommend the most suitable version of 1Z0-083 Test Preparation study materials for you. We introduce a free trial version of the 1Z0-083 Test Preparation learning guide because we want users to see our sincerity. 1Z0-083 Test Preparation exam prep sincerely hopes that you can achieve your goals and realize your dreams. The one who choose our study materials that consider our website as the top preparation material seller for 1Z0-083 Test Preparation study materials, and inevitable to carry all candidates the finest knowledge on exam syllabus contents. Not only that, we will provide you a free update service within one year from the date of purchase, in order to keep up the changes in the exam so that every candidates who purchase our{ ExamCode} study materials can pass the exam one time. The existence of our 1Z0-083 Test Preparation learning guide is regarded as in favor of your efficiency of passing the exam.
Oracle Database 19c 1Z0-083 They believe and rely on us.
Oracle Database 19c 1Z0-083 Test Preparation - Oracle Database Administration II Our experts have many years’ experience in this particular line of business, together with meticulous and professional attitude towards jobs. We can help you pass the Oracle Valid Test 1Z0-083 Sample Online exam smoothly. In order not to let success pass you by, do it quickly.
Our 1Z0-083 Test Preparation practice questions enjoy great popularity in this line. We provide our 1Z0-083 Test Preparation exam braindumps on the superior quality and being confident that they will help you expand your horizon of knowledge of the exam. They are time-tested 1Z0-083 Test Preparation learning materials, so they are classic.
Oracle 1Z0-083 Test Preparation - Most companies think highly of this character.
Nowadays, our learning methods become more and more convenient. Advances in technology allow us to learn freely on mobile devices. However, we understand that some candidates are still more accustomed to the paper, so our 1Z0-083 Test Preparation study materials provide customers with a variety of versions to facilitate your learning process: the PDF, Software and APP online. These three versions of our 1Z0-083 Test Preparation practice engine can provide you study on all conditions. Come and buy our 1Z0-083 Test Preparation exam guide!
We promise that we provide you with best quality 1Z0-083 Test Preparation original questions and competitive prices. We offer 100% pass products with excellent service.
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
And you can free download the demos of our Blue Prism AD01 learning guide on our website, it is easy, fast and convenient. With the help of our online version, you can not only practice our APEGS NPPE exam pdf in any electronic equipment, but also make you feel the atmosphere of APEGS NPPE actual test. And whenever our customers have any problems on our Fortinet FCSS_NST_SE-7.4 practice engine, our experts will help them solve them at the first time. Our valid Pegasystems PEGACPLSA88V1 practice questions are created according to the requirement of the certification center based on the real questions. SAP C-THR70-2404 - Also, we just pick out the most important knowledge to learn.
Updated: May 28, 2022