Under coordinated synergy of all staff, our 1Z0-083 Cram guide materials achieved to a higher level of perfection by keeping close attention with the trend of dynamic market. They eliminated stereotypical content from our 1Z0-083 Cram practice materials. And if you download our 1Z0-083 Cram study quiz this time, we will send free updates for you one year long since we promise that our customers can enjoy free updates for one year. If you have any questions about purchasing 1Z0-083 Cram exam software, you can contact with our online support who will give you 24h online service. Your personal experience convinces all. So they can help you save time and cut down additional time to focus on the 1Z0-083 Cram practice exam review only.
Oracle Database 19c 1Z0-083 The customer is God.
Try the Oracle 1Z0-083 - Oracle Database Administration II Cram free demo and assess the validity of our 1Z0-083 - Oracle Database Administration II Cram practice torrent. So our 1Z0-083 Cost Effective Dumps real exam dumps have simplified your study and alleviated your pressure from study. It is our goal that you study for a short time but can study efficiently.
It is the best choice to accelerate your career by getting qualified by 1Z0-083 Cram certification. Goldmile-Infobiz provides the most updated and accurate 1Z0-083 Cram study pdf for clearing your actual test. The quality of 1Z0-083 Cram practice training torrent is checked by our professional experts.
Oracle 1Z0-083 Cram - It is your right time to make your mark.
It is no longer an accident for you to pass 1Z0-083 Cram exam after you have use our 1Z0-083 Cram exam software. You will have thorough training and exercises from our huge question dumps, and master every question from the detailed answer analysis. The exam software with such guarantees will clear your worries about 1Z0-083 Cram exam.
Besides, without prolonged reparation you can pass the 1Z0-083 Cram exam within a week long. Everyone's life course is irrevocable, so missing the opportunity of this time will be a pity.
1Z0-083 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
We are not satisfied with that we have helped more candidates pass Amazon SAP-C02-KR exam, because we know that the IT industry competition is intense, we must constantly improve our dumps so that we cannot be eliminated. They always treat customers with courtesy and respect to satisfy your need on our CIPS L5M1 exam dumps. CIPS L4M5 - You just need to spend 20-30 hours for study and preparation, then confident to attend the actual test. Microsoft AZ-305 - Our software is equipped with many new functions, such as timed and simulated test functions. Amazon CLF-C02-KR - The contents of Oracle study dumps are edited by our experts who have rich experience, and easy for all of you to understand.
Updated: May 28, 2022