Users who use our 1Z1-083 Exercise real questions already have an advantage over those who don't prepare for the exam. Our study materials can let users the most closed to the actual test environment simulation training, let the user valuable practice effectively on 1Z1-083 Exercise practice guide, thus through the day-to-day practice, for users to develop the confidence to pass the exam. For examination, the power is part of pass the exam but also need the candidate has a strong heart to bear ability, so our 1Z1-083 Exercise learning dumps through continuous simulation testing, let users less fear when the real test, better play out their usual test levels, can even let them photographed, the final pass exam. The high quality and high pass rate has bbecome a reason for thousand of candidates to choose. If you want to inspect the quality of our 1Z1-083 Exercise study dumps, you can download our free dumps from Omgzlook and go through them. If you are already determined to obtain an international certificate, you must immediately purchase our 1Z1-083 Exercise exam practice.
Oracle Database 19c 1Z1-083 Also it is good for releasing pressure.
Oracle Database 19c 1Z1-083 Exercise - Oracle Database Administration II Your decision of the practice materials may affects the results you concerning most right now. These are based on the 1Z1-083 Reliable Test Preparation Exam content that covers the entire syllabus. The 1Z1-083 Reliable Test Preparation practice test content is very easy and simple to understand.
It is a popular belief that only processional experts can be the leading one to do some adept job. And similarly, only high quality and high accuracy 1Z1-083 Exercise exam questions like ours can give you confidence and reliable backup to get the certificate smoothly because our experts have extracted the most frequent-tested points for your reference. Good practice materials like our Oracle Database Administration II study question can educate exam candidates with the most knowledge.
Oracle 1Z1-083 Exercise - Come to try and you will be satisfied!
We believe you will also competent enough to cope with demanding and professorial work with competence with the help of our 1Z1-083 Exercise exam braindumps. Our experts made a rigorously study of professional knowledge about this 1Z1-083 Exercise exam. So do not splurge time on searching for the perfect practice materials, because our 1Z1-083 Exercise guide materials are exactly what you need to have. Just come and buy our 1Z1-083 Exercise practice guide, you will be a winner!
Our exam materials can installation and download set no limits for the amount of the computers and persons. We guarantee you that the 1Z1-083 Exercise study materials we provide to you are useful and can help you pass the test.
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 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: 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
If you try to free download the demos on the website, and you will be amazed by our excellent SAP C_LIXEA_2404 preparation engine. Adobe AD0-E207 - We believe that our products will help you successfully pass your exam and hope you will like our product. We want to specify all details of various versions of our SAP C_IEE2E_2404 study materails. Besides, many exam candidates are looking forward to the advent of new Huawei H23-221_V1.0 versions in the future. As you know that a lot of our new customers will doubt about our website or our Salesforce Data-Cloud-Consultant exam questions though we have engaged in this career for over ten years.
Updated: May 28, 2022