Many times getting a right method is important and more efficient than spending too much time and money in vain. Our Goldmile-Infobiz team devote themselves to studying the best methods to help you pass 1Z1-083 Questions And Answers exam certification. From the time when you decide whether to purchase our 1Z1-083 Questions And Answers exam software or not, we have provided you with comprehensive guarantees, including free demo download before buying, payment guarantee in purchase process, one-year free update service after you purchased 1Z1-083 Questions And Answers exam software, and full refund guarantee of dump cost if you fail 1Z1-083 Questions And Answers exam certification, which are all our promises to ensure customer interests. Otherwise you may still be skeptical and unintelligible about our 1Z1-083 Questions And Answers test prep. So as you see, we are the corporation with ethical code and willing to build mutual trust between our customers. What we have done is to make you more confident in 1Z1-083 Questions And Answers exam.
Oracle Database 19c 1Z1-083 Time is nothing; timing is everything.
You may urgently need to attend 1Z1-083 - Oracle Database Administration II Questions And Answers certificate exam and get the certificate to prove you are qualified for the job in some area. It will help you to accelerate your knowledge and improve your professional ability by using our Reliable 1Z1-083 Test Cost vce dumps. We are so proud of helping our candidates go through Reliable 1Z1-083 Test Cost real exam in their first attempt quickly.
We provide the 1Z1-083 Questions And Answers study materials which are easy to be mastered, professional expert team and first-rate service to make you get an easy and efficient learning and preparation for the 1Z1-083 Questions And Answers test. Our product’s price is affordable and we provide the wonderful service before and after the sale to let you have a good understanding of our 1Z1-083 Questions And Answers study materials before your purchase, you had better to have a try on our free demos.
Oracle 1Z1-083 Questions And Answers - Trust us and give yourself a chance to success!
We put ourselves in your shoes and look at things from your point of view. About your problems with our 1Z1-083 Questions And Answers exam simulation, our considerate staff usually make prompt reply to your mails especially for those who dislike waiting for days. The sooner we can reply, the better for you to solve your doubts about 1Z1-083 Questions And Answers training materials. And we will give you the most professional suggestions on the 1Z1-083 Questions And Answers study guide.
This is built on our in-depth knowledge of our customers, what they want and what they need. It is based on our brand, if you read the website carefully, you will get a strong impression of our brand and what we stand for.
1Z1-083 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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
QUESTION NO: 5
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
Huawei H13-922_V2.0 - This will be helpful for you to review the content of the materials. CompTIA CAS-005 - We also provide every candidate who wants to get certification with free Demo to check our materials. The CSI CSC2 prep guide provides user with not only a learning environment, but also create a learning atmosphere like home. Our experts have great familiarity with CSI CSC2 real exam in this area. Amazon SAP-C02 - In a word, anytime if you need help, we will be your side to give a hand.
Updated: May 28, 2022