Many candidates who are ready to participate in the Oracle certification 1Z0-083 Dumps exam may see many websites available online to provide resources about Oracle certification 1Z0-083 Dumps exam. However, Goldmile-Infobiz is the only website whose exam practice questions and answers are developed by a study of the leading IT experts's reference materials. The information of Goldmile-Infobiz can ensure you pass your first time to participate in the Oracle certification 1Z0-083 Dumps exam. They are a bunch of courteous staff waiting for offering help 24/7. You can definitely contact them when getting any questions related with our 1Z0-083 Dumps preparation quiz. You can first online free download Goldmile-Infobiz's trial version of exercises and answers about Oracle certification 1Z0-083 Dumps exam as a try, then you will be more confident to choose Goldmile-Infobiz's product to prepare for Oracle certification 1Z0-083 Dumps exam.
Oracle Database 19c 1Z0-083 You will know the effect of this exam materials.
For office workers, 1Z0-083 - Oracle Database Administration II Dumps test dumps provide you with more flexible study time. Join the Oracle Latest 1Z0-083 Practice Questions Pdf exam, then Goldmile-Infobiz help you to solve the all the problem to prepare for the exam. It is a professional IT exam training site.
Most of them are consistently learning different things. Therefore, we sincerely wish you can attempt to our 1Z0-083 Dumps test question. Practice and diligence make perfect.
At present, Oracle Oracle 1Z0-083 Dumps exam is very popular.
With our software version of our 1Z0-083 Dumps guide braindumps, you can practice and test yourself just like you are in a real exam for our 1Z0-083 Dumps study materials have the advandage of simulating the real exam. The results of your 1Z0-083 Dumps exam will be analyzed and a statistics will be presented to you. So you can see how you have done and know which kinds of questions of the 1Z0-083 Dumps exam are to be learned more.
As long as you master these questions and answers, you will sail through the exam you want to attend. Whatever exam you choose to take, Goldmile-Infobiz training dumps will be very helpful to you.
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 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 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
So it is convenient for you to have a good understanding of our product before you decide to buy our HP HPE0-J82 training materials. CompTIA FC0-U71 - This is doubly true for IT field. If you buy our CIPS L5M10 study guide, you will find our after sale service is so considerate for you. Salesforce Salesforce-MuleSoft-Developer-I - Goldmile-Infobiz pdf real questions and answers can prevent you from wasting lots of time and efforts on preparing for the exam and can help you sail through you exam with ease and high efficiency. There is no exaggeration that you can be confident about your coming exam just after studying with our SAP C-S4PM2-2507 preparation materials for 20 to 30 hours.
Updated: May 28, 2022