Also, we offer you with 24/7 customer services for any inconvenience. Our support team is always in action and ready to help, if you have any question regarding the 1Z0-083 Test Dumps Pdf exam, so you can get in contact, our support team will always help you with the best solution. Omgzlook trusts in displacing all the qualms before believing us. Thirdly, perfect 1Z0-083 Test Dumps Pdf practice materials like us even provide you the opportunities to own goal, ideal struggle, better work, and create a bright future. We can't forget the advantages and the conveniences that reliable 1Z0-083 Test Dumps Pdf real dump complied by our companies bring to us. We all need some professional certificates such as {1Z0-083 Test Dumps Pdf to prove ourselves in different working or learning condition.
1Z0-083 Test Dumps Pdf had a deeper impact on our work.
After you purchase our product you can download our 1Z0-083 - Oracle Database Administration II Test Dumps Pdf study materials immediately. Especially if you do not choose the correct study materials and find a suitable way, it will be more difficult for you to pass the exam and get the Dumps 1Z0-083 Torrent related certification. If you want to get the related certification in an efficient method, please choose the Dumps 1Z0-083 Torrent study materials from our company.
Our company has the highly authoritative and experienced team. In order to let customers enjoy the best service, all 1Z0-083 Test Dumps Pdf exam prep of our company were designed by hundreds of experienced experts. Our 1Z0-083 Test Dumps Pdf test questions will help customers learn the important knowledge about exam.
Oracle 1Z0-083 Test Dumps Pdf - And it deserves you to have a try!
Omgzlook is a website to provide IT certification exam training tool for people who attend IT certification exam examinee. Omgzlook's training tool has strong pertinence, which can help you save a lot of valuable time and energy to pass IT certification exam. Our exercises and answers and are very close true examination questions. IN a short time of using Omgzlook's simulation test, you can 100% pass the exam. So spending a small amount of time and money in exchange for such a good result is worthful. Please add Omgzlook's training tool in your shopping cart now.
Everything is changing so fast. So do not reject challenging new things.
1Z0-083 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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 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: 5
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
EC-COUNCIL 212-89 - If these training products do not help you pass the exam, we guarantee to refund the full purchase cost. And we always have a very high hit rate on the SAP C_S4FCF_2023 study guide by our customers for our high pass rate is high as 98% to 100%. CIW 1D0-623 - This will not only lead to a waste of training costs, more importantly, the candidates wasted valuable time. Juniper JN0-683 - A lot of our loyal customers are very familiar with their characteristics. Microsoft DP-300-KR - We are through thick and thin with you and to accept this challenge together.
Updated: May 28, 2022