We hope you will use our 1Z0-083 Practice Questions exam prep with a happy mood, and you don’t need to worry about your information will be leaked out. It is known to us that the privacy is very significant for every one and all companies should protect the clients’ privacy. Our company is no exception, and you can be assured to buy our 1Z0-083 Practice Questions exam prep. Our 1Z0-083 Practice Questions actual exam are scientific and efficient learning system for a variety of professional knowledge that is recognized by many industry experts. We have carried out the reforms according to the development of the digital devices not only on the content of our 1Z0-083 Practice Questions exam dumps, but also on the layouts since we provide the latest and precise 1Z0-083 Practice Questions information to our customers, so there is no doubt we will apply the most modern technologies to benefit our customers. The experts from our company designed the three different versions of 1Z0-083 Practice Questions test torrent with different functions.
Oracle Database 19c 1Z0-083 Your ability will be enhanced quickly.
Oracle Database 19c 1Z0-083 Practice Questions - Oracle Database Administration II At the same time, we believe that the convenient purchase process will help you save much time. We have a group of experts dedicated to the Dumps 1Z0-083 Free exam questions for many years. And the questions and answers of our Dumps 1Z0-083 Free practice materials are closely related with the real exam.
Differ as a result the 1Z0-083 Practice Questions questions torrent geared to the needs of the user level, cultural level is uneven, have a plenty of college students in school, have a plenty of work for workers, and even some low education level of people laid off, so in order to adapt to different level differences in users, the 1Z0-083 Practice Questions exam questions at the time of writing teaching materials with a special focus on the text information expression, as little as possible the use of crude esoteric jargon, as much as possible by everyone can understand popular words to express some seem esoteric knowledge, so that more users through the 1Z0-083 Practice Questions prep guide to know that the main content of qualification examination, stimulate the learning enthusiasm of the user, arouse their interest in learning.
Our Oracle 1Z0-083 Practice Questions exam torrent carries no viruses.
If you are not sure whether our 1Z0-083 Practice Questions exam braindumps are suitable for you, you can request to use our trial version. Of course, 1Z0-083 Practice Questions learning materials produced several versions of the product to meet the requirements of different users. You can also ask to try more than one version and choose the one that suits you best. And we have three different versions Of our 1Z0-083 Practice Questions study guide: the PDF, the Software and the APP online.
As long as you study our 1Z0-083 Practice Questions training engine and followe it step by step, we believe you will achieve your dream easily. Every question from our 1Z0-083 Practice Questions study materials is carefully elaborated and the content of our 1Z0-083 Practice Questions exam questions involves the professional qualification certificate examination.
1Z0-083 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
Fortinet ICS-SCADA training materials are not only the domestic market, but also the international high-end market. So if you get any questions of our CompTIA 220-1102 learning guide, please get us informed. And you can free download the demos of the EMC D-VXR-DY-01 study guide to check it out. Passing the SAP C_S4CFI_2402 exam has never been so efficient or easy when getting help from our SAP C_S4CFI_2402 training materials. You will receive the renewal of EMC D-CI-DS-23 study files through the email.
Updated: May 28, 2022