Time is the sole criterion for testing truth, similarly, passing rates are the only standard to test whether our 1Z0-083 Engine study materials are useful. Our pass rate of our 1Z0-083 Engine training prep is up to 98% to 100%, anyone who has used our 1Z0-083 Engine exam practice has passed the exam successfully. And we have been treated as the most popular vendor in this career and recognised as the first-class brand to the candidates all over the world. You will get your 1Z0-083 Engine certification with little time and energy by the help of out dumps. Goldmile-Infobiz is constantly updated in accordance with the changing requirements of the Oracle certification. We are willing to deal with your problems.
Our 1Z0-083 Engine latest study guide can help you.
After using the trial version of our 1Z0-083 - Oracle Database Administration II Engine study materials, I believe you will have a deeper understanding of the advantages of our 1Z0-083 - Oracle Database Administration II Engine training engine. Most returned customers said that our 1Z0-083 Interactive Course dumps pdf covers the big part of main content of the certification exam. Questions and answers from our 1Z0-083 Interactive Course free download files are tested by our certified professionals and the accuracy of our questions are 100% guaranteed.
Each user's situation is different. 1Z0-083 Engine simulating exam will develop the most suitable learning plan for each user. We will contact the user to ensure that they fully understand the user's situation, including their own level, available learning time on 1Z0-083 Engine training questions.
Oracle 1Z0-083 Engine - We have accommodating group offering help 24/7.
In order to provide the most effective 1Z0-083 Engine exam materials which cover all of the current events for our customers, a group of experts in our company always keep an close eye on the changes of the 1Z0-083 Engine exam, and then will compile all of the new key points as well as the latest types of exam questions into the new version of our 1Z0-083 Engine training engine. Do not lose the wonderful chance to advance with times. Just come and have a try on our 1Z0-083 Engine study questions!
Being devoted to this area for over ten years, our experts keep the excellency of our Oracle Database Administration II exam question like always. They are distinguished experts in this area who can beef up your personal capacity.
1Z0-083 PDF DEMO:
QUESTION NO: 1
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: 2
Which four are true about duplicating a database using Recovery Manager (RMAN)? (Choose four.)
A. Duplication can be done by having the target database instance push copies to the auxiliary database instance.
B. A backup of the target database is always required.
C. A connection to an auxiliary instance is always required.
D. A new DBID is always created for the duplicated database.
E. A subset of the target database can be duplicated.
F. A connection tothe recovery catalog instance is always required.
G. Duplication can be done by having the auxiliary databaseinstance pull backup sets from the target database instance.
H. A connection to the target database instance is always required.
Answer: A,B,C,G
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 two are true about RMAN encryption? (Choose two.)
A. RMAN encryption keys are stored in a database keystore.
B. Password encryption can be persistently configured using the CONFIGUREENCRYPTION command.
C. Dual-mode encrypted backups can be restored only if boththe password and the keystore used for encryption are available.
D. RMAN can encrypt the Oracle Database password file.
E. The SET ENCRYPTION command overrides encryption settings specified by the CONFIGURE
ENCRYPTION command.
Answer: C,E
QUESTION NO: 5
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
SAP C-ARSUM-2508 - So you don’t need to wait for a long time and worry about the delivery time or any delay. We also hired dedicated IT staff to continuously update our question bank daily, so no matter when you buy Microsoft AZ-700 study materials, what you learn is the most advanced. Because our materials not only has better quality than any other same learn products, but also can guarantee that you can pass the Huawei H12-811_V1.0-ENU exam with ease. CIPS L5M6 - Do some fresh things each day that moves you out of your comfort zone. Mercenary men lust for wealth, our company offer high quality Microsoft MS-700-KR practice engine rather than focusing on mercenary motives.
Updated: May 28, 2022