You can directly select our products. Firstly, we have free trials of the 1Z1-083 Pdf exam study materials to help you know our products. Once you find it unsuitable for you, you can choose other types of the study materials. And you can free donwload the demos to have a look. According to personal propensity and various understanding level of exam candidates, we have three versions of 1Z1-083 Pdf study guide for your reference. But even the best people fail sometimes.
Oracle Database 19c 1Z1-083 Just have a try and you will love them!
After the user has purchased our 1Z1-083 - Oracle Database Administration II Pdf learning materials, we will discover in the course of use that our product design is extremely scientific and reasonable. The best way to gain success is not cramming, but to master the discipline and regular exam points of question behind the tens of millions of questions. Our Download 1Z1-083 Demo preparation materials can remove all your doubts about the exam.
So we have tried our best to develop the three packages for you to choose. Now we have free demo of the 1Z1-083 Pdf study materials, which can print on papers and make notes. Then windows software of the 1Z1-083 Pdf exam questions, which needs to install on windows software.
Oracle 1Z1-083 Pdf - 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 1Z1-083 Pdf actual exam. Not only will we fully consider for customers before and during the purchase on our 1Z1-083 Pdf practice guide, but we will also provide you with warm and thoughtful service on the 1Z1-083 Pdf training guide.
If you find any quality problems of our 1Z1-083 Pdf or you do not pass the exam, we will unconditionally full refund. Omgzlook is professional site that providing Oracle 1Z1-083 Pdf questions and answers , it covers almost the 1Z1-083 Pdf full knowledge points.
1Z1-083 PDF DEMO:
QUESTION NO: 1
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: 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 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
SAP C_SIGPM_2403 - We really take the requirements of our worthy customers into account. PECB ISO-IEC-27001-Lead-Implementer - Omgzlook has been to make the greatest efforts to provide the best and most convenient service for our candidates. F5 302 - Then after deliberate considerations, you can directly purchase the most suitable one for yourself. Pegasystems PEGACPLSA23V1 - If you do not give up, the next second is hope. SAP C-IEE2E-2404 - Although we might come across many difficulties during pursuing our dreams, we should never give up.
Updated: May 28, 2022