All crucial points are included in the 1Z1-083 Reliable Dumps Free exam materials with equivocal contents for your reference with stalwart faith. And we also have the according three free demos of the 1Z1-083 Reliable Dumps Free practice engine for you to download before your purchase. Allowing for the different bents of exam candidate, we offer three versions of our 1Z1-083 Reliable Dumps Free learning braindumps for you. I can guarantee that our study materials will be your best choice. Our 1Z1-083 Reliable Dumps Free study materials have three different versions, including the PDF version, the software version and the online version. So even trifling mistakes can be solved by using our 1Z1-083 Reliable Dumps Free practice questions, as well as all careless mistakes you may make.
Oracle Database 19c 1Z1-083 Omgzlook will help you achieve your dream.
It is known to us that our 1Z1-083 - Oracle Database Administration II Reliable Dumps Free study materials have been keeping a high pass rate all the time. Do not spend too much time and money, as long as you have Omgzlook learning materials you will easily pass the exam. In order to help you more Omgzlook the Oracle Latest Visual 1Z1-083 Cert Test exam eliminate tension of the candidates on the Internet.
Software version-It support simulation test system, and times of setup has no restriction. Remember this version support Windows system users only. App online version-Be suitable to all kinds of equipment or digital devices.
Oracle 1Z1-083 Reliable Dumps Free - Our strength will make you incredible.
The secret that Omgzlook helps many candidates pass 1Z1-083 Reliable Dumps Free exam is Oracle exam questions attentively studied by our professional IT team for years, and the detailed answer analysis. We constantly updated the 1Z1-083 Reliable Dumps Free exam materials at the same time with the exam update. We try our best to ensure 100% pass rate for you.
The opportunity always belongs to a person who has the preparation. But, when opportunities arise, will you seize the opportunities successfully? At present, you are preparing for Oracle 1Z1-083 Reliable Dumps Free test.
1Z1-083 PDF DEMO:
QUESTION NO: 1
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: 2
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: 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 two are true about RMAN encryption? (Choose two.)
A. RMAN encryption keys are stored in a database keystore.
B. Password encryption can be persistently configured using the CONFIGUREENCRYPTION command.
C. Dual-mode encrypted backups can be restored only if boththe password and the keystore used for encryption are available.
D. RMAN can encrypt the Oracle Database password file.
E. The SET ENCRYPTION command overrides encryption settings specified by the CONFIGURE
ENCRYPTION command.
Answer: C,E
QUESTION NO: 5
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
Microsoft MS-700 - So our Omgzlook will provide a exam simulation for you to experience the real exam model before real exam. And with the aid of SAP C-TS4FI-2023 certification test, you can improve your skills and master some useful techniques in your job so that you can finish your work better and demonstrate your great ability before other people. Also you can ask us any questions about Huawei H19-315 exam any time as you like. Fortinet FCP_FAC_AD-6.5 - Every question provides you with demo and if you think our exam dumps are good, you can immediately purchase it. IBM C1000-065 study guide is the best product to help you achieve your goal.
Updated: May 28, 2022