if you choose to use the software version of our 1Z1-083 Pass Guide study guide, you will find that you can download our 1Z1-083 Pass Guide exam prep on more than one computer and you can practice our 1Z1-083 Pass Guide exam questions offline as well. We strongly believe that the software version of our 1Z1-083 Pass Guide study materials will be of great importance for you to prepare for the exam and all of the employees in our company wish you early success! If you prepare based on our 1Z1-083 Pass Guide exam simulations files, you will feel easy to clear exam once certainly. If you want to do something different and stand out, you should not only work hard but also constantly strive to improve including education qualification and career certificate. There is a great deal of advantages of our 1Z1-083 Pass Guide exam questions you can spare some time to get to know.
Oracle Database 19c 1Z1-083 It is unmarched high as 98% to 100%.
Omgzlook provide the best 1Z1-083 - Oracle Database Administration II Pass Guide exam dumps PDF materials in this field which is helpful for you. If you have any questions, you can contact our specialists. We will provide you with thoughtful service.
Before you try to attend the 1Z1-083 Pass Guide practice exam, you need to look for best learning materials to easily understand the key points of 1Z1-083 Pass Guide exam prep. There are 1Z1-083 Pass Guide real questions available for our candidates with accurate answers and detailed explanations. We are ready to show you the most reliable 1Z1-083 Pass Guide pdf vce and the current exam information for your preparation of the test.
Oracle 1Z1-083 Pass Guide - Please give us a chance to prove.
We provide online customer service to the customers for 24 hours per day and we provide professional personnel to assist the client in the long distance online. If you have any questions and doubts about the Oracle Database Administration II guide torrent we provide before or after the sale, you can contact us and we will send the customer service and the professional personnel to help you solve your issue about using 1Z1-083 Pass Guide exam materials. The client can contact us by sending mails or contact us online. We will solve your problem as quickly as we can and provide the best service. Our after-sales service is great as we can solve your problem quickly and won’t let your money be wasted. If you aren’t satisfied with our 1Z1-083 Pass Guide exam torrent you can return back the product and refund you in full.
No company in the field can surpass us. So we still hold the strong strength in the market.
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
With high-quality Netskope NSK101 guide materials and flexible choices of learning mode, they would bring about the convenience and easiness for you. Because, after all, Microsoft AI-900-CN is a very important certified exam of Oracle. SAP C-SIGPM-2403 - Need any help, please contact with us again! In order to pass Oracle certification EMC D-RP-DY-A-24 exam disposably, you must have a good preparation and a complete knowledge structure. Nutanix NCP-MCI-6.5 - Many people, especially the in-service staff, are busy in their jobs, learning, family lives and other important things and have little time and energy to learn and prepare the exam.
Updated: May 28, 2022