It is universally accepted that in this competitive society in order to get a good job we have no choice but to improve our own capacity and explore our potential constantly, and try our best to get the related 1Z1-083 Valid Study Notes certification is the best way to show our professional ability, however, the 1Z1-083 Valid Study Notes exam is hard nut to crack but our 1Z1-083 Valid Study Notes preparation questions are closely related to the exam, it is designed for you to systematize all of the key points needed for the 1Z1-083 Valid Study Notes exam. It is our running tenet to offer the most considerate help and services for exam candidates just like you. By virtue of our 1Z1-083 Valid Study Notes study tool, many customers get comfortable experiences of whole package of services and of course passing the 1Z1-083 Valid Study Notes exam successfully. We will update the content of 1Z1-083 Valid Study Notes test guide from time to time according to recent changes of examination outline and current policies, so that every examiner can be well-focused and complete the exam focus in the shortest time.
The 1Z1-083 Valid Study Notes training materials are so very helpful.
The experts from our company designed the three different versions of 1Z1-083 - Oracle Database Administration II Valid Study Notes test torrent with different functions. You can choose the most suitable version to learn. Of course, if you want to, you can choose more than one version to prepare your 1Z1-083 Reliable Exam Blueprint exam.
There are so many specialists who join together and contribute to the success of our 1Z1-083 Valid Study Notes guide quiz just for your needs. As well as responsible and patient staff who has being trained strictly before get down to business and interact with customers on our 1Z1-083 Valid Study Notes exam questions. You can contact with our service, and they will give you the most professional guide.
Oracle 1Z1-083 Valid Study Notes - You will never come across system crashes.
Long time learning might makes your attention wondering but our effective 1Z1-083 Valid Study Notes study materials help you learn more in limited time with concentrated mind. Just visualize the feeling of achieving success by using our 1Z1-083 Valid Study Notes exam guide,so you can easily understand the importance of choosing a high quality and accuracy 1Z1-083 Valid Study Notes training engine. You will have handsome salary get higher chance of winning and separate the average from a long distance and so on.
When the interface displays that you have successfully paid for our 1Z1-083 Valid Study Notes study materials, our specific online sales workers will soon deal with your orders. You will receive the 1Z1-083 Valid Study Notes study materials no later than ten minutes.
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
Unlike some products priced heavily and too heavy to undertake, our The Open Group OGEA-103 practice materials are reasonable in price. CompTIA CV0-004 - These professional knowledge will become a springboard for your career, help you get the favor of your boss, and make your career reach it is peak. We can make sure the short time on SAP C_S4CPR_2508 training engine is enough for you to achieve the most outstanding result. We can be sure that with the professional help of our Construction Specifications Institute CDT test guide you will surely get a very good experience. SAP C_S4CPB_2508 - It is a truth well-known to all around the world that no pains and no gains.
Updated: May 28, 2022