Our 1Z0-083 Testing Engine practice quiz is unique in the market. Omgzlook has put emphasis on providing our 1Z0-083 Testing Engine exam questions with high quality products with high passing rate. Many exam candidates are uninformed about the fact that our 1Z0-083 Testing Engine preparation materials can help them with higher chance of getting success than others. With our study materials, you only need 20-30 hours of study to successfully pass the exam and reach the peak of your career. What are you waiting for? Come and buy it now. And our website has already became a famous brand in the market because of our reliable 1Z0-083 Testing Engine exam questions.
Oracle Database 19c 1Z0-083 Just make your own decisions.
Oracle Database 19c 1Z0-083 Testing Engine - Oracle Database Administration II And you can free donwload the demos to have a look. So every year a large number of people take 1Z0-083 Reliable Test Tips tests to prove their abilities. But even the best people fail sometimes.
Our 1Z0-083 Testing Engine real questions can offer major help this time. And our 1Z0-083 Testing Engine study braindumps deliver the value of our services. So our 1Z0-083 Testing Engine real questions may help you generate financial reward in the future and provide more chances to make changes with capital for you and are indicative of a higher quality of life.
Oracle 1Z0-083 Testing Engine - Omgzlook guarantee 100% success.
Nowadays, online shopping has been greatly developed, but because of the fear of some uncontrollable problems after payment, there are still many people don't trust to buy things online, especially electronic products. But you don't have to worry about this when buying our 1Z0-083 Testing Engine actual exam. Not only will we fully consider for customers before and during the purchase on our 1Z0-083 Testing Engine practice guide, but we will also provide you with warm and thoughtful service on the 1Z0-083 Testing Engine training guide.
If you find any quality problems of our 1Z0-083 Testing Engine or you do not pass the exam, we will unconditionally full refund. Omgzlook is professional site that providing Oracle 1Z0-083 Testing Engine questions and answers , it covers almost the 1Z0-083 Testing Engine full knowledge points.
1Z0-083 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 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: 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
They are a small part of the questions and answers of the DAMA CDMP-RMD learning quiz. SAP C-CPI-2404 - Omgzlook has been to make the greatest efforts to provide the best and most convenient service for our candidates. IBM S2000-020 - The free demo has three versions. Even if you think that you can not pass the demanding Oracle Salesforce Salesforce-Loyalty-Management exam. SAP C_CPI_2404 - Where is a will, there is a way.
Updated: May 28, 2022