We guarantee to you our 1Z0-083 Latest Study Guide exam materials can help you and you will have an extremely high possibility to pass the exam. Our product is of high quality and boosts high passing rate and hit rate. Our passing rate is 98%-100% and our 1Z0-083 Latest Study Guide test prep can guarantee that you can pass the exam easily and successfully. 1Z0-083 Latest Study Guide exam dumps are so comprehensive that you do not need any other study material. The 1Z0-083 Latest Study Guide study material is all-inclusive and contains straightaway questions and answers comprising all the important topics in the actual 1Z0-083 Latest Study Guide demo vce. To cater to the needs of exam candidates, our experts have been assiduously worked for their quality day and night.
Oracle Database 19c 1Z0-083 You still can pass the exam with our help.
In order to follow this trend, our company product such a 1Z0-083 - Oracle Database Administration II Latest Study Guide exam questions that can bring you the combination of traditional and novel ways of studying. And you can free download the demos of the 1Z0-083 Reliable Test Guide Materials practice engine to have a experience before payment. During the operation of the 1Z0-083 Reliable Test Guide Materials study materials on your computers, the running systems of the 1Z0-083 Reliable Test Guide Materials study guide will be flexible, which saves you a lot of troubles and help you concentrate on study.
Our research and development team not only study what questions will come up in the 1Z0-083 Latest Study Guide exam, but also design powerful study tools like exam simulation software.The content of our 1Z0-083 Latest Study Guide practice materials is chosen so carefully that all the questions for the exam are contained. And our 1Z0-083 Latest Study Guidestudy materials have three formats which help you to read, test and study anytime, anywhere. This means with our products you can prepare for 1Z0-083 Latest Study Guide exam efficiently.
Because it can help you prepare for the Oracle 1Z0-083 Latest Study Guide exam.
Which kind of 1Z0-083 Latest Study Guide certificate is most authorized, efficient and useful? We recommend you the 1Z0-083 Latest Study Guide certificate because it can prove that you are competent in some area and boost outstanding abilities. If you buy our 1Z0-083 Latest Study Guide study materials you will pass the test smoothly and easily. We boost professional expert team to organize and compile the 1Z0-083 Latest Study Guide training guide diligently and provide the great service.
It means that if you do not persist in preparing for the 1Z0-083 Latest Study Guide exam, you are doomed to failure. So it is of great importance for a lot of people who want to pass the exam and get the related certification to stick to studying and keep an optimistic mind.
1Z0-083 PDF DEMO:
QUESTION NO: 1
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: 2
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: 3
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: 4
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: 5
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
More importantly, if you take our products into consideration, our Microsoft MS-721 study materials will bring a good academic outcome for you. In addition, you can get the valuable SAP C_TS462_2022-KR certificate. SAP C_C4H320_34 - Keep making progress is a very good thing for all people. Do not worry, in order to help you solve your problem and let you have a good understanding of our Lpi 201-450 study practice dump, the experts and professors from our company have designed the trial version for all people. With the help of our SAP C-BW4H-214 training guide, your dream won’t be delayed anymore.
Updated: May 28, 2022