So please feel free to contact us if you have any trouble on our 1Z1-083 Reliable Exam Cram practice questions. We offer 24 - hour, 365 – day online customer service to every user on our 1Z1-083 Reliable Exam Cram study materials. Our service staff will help you solve the problem about the 1Z1-083 Reliable Exam Cram training materials with the most professional knowledge and enthusiasm. Once the pay is done, our customers will receive an e-mail from our company. There is a linkage given by our e-mail, and people can begin their study right away after they have registered in. First of all, if you are not sure about the 1Z1-083 Reliable Exam Cram exam, the online service will find the most accurate and all-sided information for you, so that you can know what is going on about all about the exam and make your decision to buy 1Z1-083 Reliable Exam Cram study guide or not.
Oracle Database 19c 1Z1-083 So you can have wide choices.
Oracle Database 19c 1Z1-083 Reliable Exam Cram - Oracle Database Administration II With high quality training materials by Omgzlook provided, you will certainly pass the exam. We believe that our study materials will have the ability to help all people pass their 1Z1-083 New Exam Collection Free exam and get the related exam in the near future. Our company have the higher class operation system than other companies, so we can assure you that you can start to prepare for the 1Z1-083 New Exam Collection Free exam with our study materials in the shortest time.
Omgzlook's Oracle 1Z1-083 Reliable Exam Cram exam training materials is a good training tool. It can help you pass the exam successfully. With this certification, you will get international recognition and acceptance.
Now, quickly download Oracle 1Z1-083 Reliable Exam Cram free demo for try.
Being anxious for the 1Z1-083 Reliable Exam Cram exam ahead of you? Have a look of our 1Z1-083 Reliable Exam Cram training engine please. Presiding over the line of our practice materials over ten years, our experts are proficient as elites who made our 1Z1-083 Reliable Exam Cram learning questions, and it is their job to officiate the routines of offering help for you. All points are predominantly related with the exam ahead of you. You will find the exam is a piece of cake with the help of our 1Z1-083 Reliable Exam Cram study materials.
If the 1Z1-083 Reliable Exam Cram exam is coming and the time is tense, it is better to choose our 1Z1-083 Reliable Exam Cram test engine dumps. 1Z1-083 Reliable Exam Cram test engine can simulate the actual test during the preparation and record the wrong questions for our reviewing.
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
And if you want to get all benefits like that, our Fortinet NSE5_FSM-6.3 training quiz is your rudimentary steps to begin. The more time you spend in the preparation for Splunk SPLK-1003 training materials, the higher possibility you will pass the exam. If you have bought the Microsoft PL-200 exam questions before, then you will know that we have free demos for you to download before your purchase. If you want to buy our Palo Alto Networks PCNSC training guide in a preferential price, that’s completely possible. By concluding quintessential points into SAP C-ARCON-2404 actual exam, you can pass the exam with the least time while huge progress.
Updated: May 28, 2022