No matter you are a student, a office staff or even a housewife, you can always find your most situable way to study our 1Z1-083 Dumps Download exam Q&A. Generally speaking, these three versions of our 1Z1-083 Dumps Download learning guide can support study on paper, computer and all kinds of eletronic devices. They are quite convenient. And thousands of candidates have achieved their dreams and ambitions with the help of our outstanding 1Z1-083 Dumps Download training materials. Our 1Z1-083 Dumps Download study materials can help you achieve your original goal and help your work career to be smoother and your family life quality to be better and better. Our 1Z1-083 Dumps Download exam question can help you learn effectively and ultimately obtain the authority certification of Oracle, which will fully prove your ability and let you stand out in the labor market.
Oracle Database 19c 1Z1-083 And we have become a popular brand in this field.
As a market leader, our company is able to attract quality staffs on our 1Z1-083 - Oracle Database Administration II Dumps Download exam materials , it actively seeks out those who are energetic, persistent, and professional to various 1Z1-083 - Oracle Database Administration II Dumps Download certificate and good communicator. For many people, it’s no panic passing the Reliable 1Z1-083 Test Tutorial exam in a short time. Luckily enough，as a professional company in the field of Reliable 1Z1-083 Test Tutorial practice questions ,our products will revolutionize the issue.
When you buy things online, you must ensure the security of online purchasing, otherwise your rights will be harmed. Our 1Z1-083 Dumps Download study tool purchase channel is safe, we invite experts to design a secure purchasing process for our 1Z1-083 Dumps Download qualification test, and the performance of purchasing safety has been certified, so personal information of our clients will be fully protected. All customers can feel comfortable when they choose to buy our 1Z1-083 Dumps Download study tool.
Oracle 1Z1-083 Dumps Download - Then join our preparation kit.
We can send you a link within 5 to 10 minutes after your payment. You can click on the link immediately to download our 1Z1-083 Dumps Download real exam, never delaying your valuable learning time. If you want time - saving and efficient learning, our 1Z1-083 Dumps Download exam questions are definitely your best choice. And if you buy our 1Z1-083 Dumps Download learning braindumps, you will be bound to pass for our 1Z1-083 Dumps Download study materials own the high pass rate as 98% to 100%.
What most useful is that PDF format of our 1Z1-083 Dumps Download exam materials can be printed easily, you can learn it everywhere and every time you like. It is really convenient for candidates who are busy to prepare the exam.
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
SAP C_S4CS_2508 - The PC version is ideal for computers with windows systems, which can simulate a real test environment. Perhaps you still cannot believe in our CompTIA CS0-003 study materials. As the labor market becomes more competitive, a lot of people, of course including students, company employees, etc., and all want to get Microsoft PL-600 authentication in a very short time, this has developed into an inevitable trend. The calculation system of our Pennsylvania Real Estate Commission RePA_Sales_S real exam will start to work and finish grading your practices. Our SAP C_S4CS_2508 study materials might be a good choice for you.
Updated: May 28, 2022