Stop hesitating. If you want to experience our exam dumps, hurry to click Goldmile-Infobiz to try our pdf real questions and answers. You can free download a part of the dumps. They have more competitiveness among fellow workers and are easier to be appreciated by their boss. In fact, the users of our 1Z1-083 High Quality exam have won more than that, but a perpetual wealth of life. Would you like to distinguish yourself in IT industry? And would you like to get much more professional recognition? Come on and sign up for Oracle 1Z1-083 High Quality certification exam to further improve your skills.
Oracle Database 19c 1Z1-083 Preparing the exam has shortcut.
Our 1Z1-083 - Oracle Database Administration II High Quality preparation exam is compiled specially for it with all contents like exam questions and answers from the real 1Z1-083 - Oracle Database Administration II High Quality exam. Beyond knowing the answer, and actually understanding the Valid Exam 1Z1-083 Simulator Online test questions puts you one step ahead of the test. Completely understanding a concept and reasoning behind how something works, makes your task second nature.
If you purchasing our 1Z1-083 High Quality simulating questions, you will get a comfortable package services afforded by our considerate after-sales services. We respect your needs toward the useful 1Z1-083 High Qualitypractice materials by recommending our 1Z1-083 High Quality guide preparations for you. And we give you kind and professional supports by 24/7, as long as you can have problems on our 1Z1-083 High Quality study guide, then you can contact with us.
Oracle 1Z1-083 High Quality - Why not have a try?
All exam questions that contained in our 1Z1-083 High Quality study engine you should know are written by our professional specialists with three versions to choose from: the PDF, the Software and the APP online. In case there are any changes happened to the 1Z1-083 High Quality exam, the experts keep close eyes on trends of it and compile new updates constantly. It means we will provide the new updates of our 1Z1-083 High Quality preparation dumps freely for you later after your payment.
With our 1Z1-083 High Quality exam questions, you will easily get the favor of executives and successfully enter the gates of famous companies. You will have higher wages and a better development platform.
1Z1-083 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 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 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 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
CISI IFC - Our company is responsible for our study materials. ACAMS CAMS7-KR - For most users, access to the relevant qualifying examinations may be the first, so many of the course content related to qualifying examinations are complex and arcane. Studying with our ACAMS CAMS-CN actual exam, you can get the most professional information and achieve your dreaming scores by your first go. Therefore, getting the test Microsoft SC-300 certification is of vital importance to our future employment. Our VMware 3V0-21.23 practice quiz will be the optimum resource.
Updated: May 28, 2022