If you are worried about your 1Z1-083 Guide practice test and you have no much time to prepare, now you can completely rest assured it because we will offer you the most updated 1Z1-083 Guide dumps pdf with 100% correct answers. You can save your time and money by enjoying one-year free update after purchasing our 1Z1-083 Guide dumps pdf. We also provide the free demo for your reference. Yes you read it right, if our 1Z1-083 Guide exam braindumps didn’t help you pass, we will issue a refund - no other questions asked. We know how expensive it is to take 1Z1-083 Guide exam. The 1Z1-083 Guide training pdf provided by Goldmile-Infobiz is really the best reference material you can get from anywhere.
Oracle Database 19c 1Z1-083 PayPal doesn't have extra costs.
I believe our 1Z1-083 - Oracle Database Administration II Guide test braindumps will bring you great convenience. The free demos of Dump 1Z1-083 Torrent study quiz include a small part of the real questions and they exemplify the basic arrangement of our Dump 1Z1-083 Torrent real test. They also convey an atmosphere of high quality and prudent attitude we make.
And we are consigned as the most responsible company in this area. So many competitors concede our superior position in the market. Besides, we offer some promotional benefits for you.
But our Oracle 1Z1-083 Guide exam questions have made it.
Our 1Z1-083 Guide practice dumps are so popular that all our customers are giving high praise on its high-quality to help them pass the exams. Numerous of warming feedbacks from our worthy customers give us data and confidence. We have clear data collected from customers who chose our 1Z1-083 Guide training engine, the passing rate is 98-100 percent. So your chance of getting success will be increased greatly by our 1Z1-083 Guide exam questions!
Every page is carefully arranged by our experts with clear layout and helpful knowledge to remember. Our 1Z1-083 Guide exam questions just focus on what is important and help you achieve your goal.
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
In the progress of practicing our Pennsylvania Real Estate Commission RePA_Sales_S study materials, our customers improve their abilities in passing the Pennsylvania Real Estate Commission RePA_Sales_S exam, we also upgrade the standard of the exam knowledge. So our EMC D-UN-DY-23practice materials have great brand awareness in the market. Our company attaches great importance to overall services on our Cisco 300-715 study guide, if there is any problem about the delivery of Cisco 300-715 exam materials, please let us know, a message or an email will be available. The Open Group OGBA-101 - The software boosts varied self-learning and self-assessment functions to check the results of the learning. Our SAP C-CPI-2506 exam practice is carefully compiled after many years of practical effort and is adaptable to the needs of the SAP C-CPI-2506 exam.
Updated: May 28, 2022