We get information from special channel. If 1Z0-083 Reliable Exam Preparation exam change questions, we will get the first-hand real questions and our professional education experts will work out the right answers so that 1Z0-083 Reliable Exam Preparation test questions materials produce. If you are looking for valid & useful exam study materials, our products are suitable for you. You can just look at the hot hit on our website on the 1Z0-083 Reliable Exam Preparation practice engine, and you will be surprised to find it is very popular and so many warm feedbacks are written by our loyal customers as well. Our 1Z0-083 Reliable Exam Preparation study prep does not need any ads, their quality has propaganda effect themselves. With so many years' development, we can keep stable high passing rate for Oracle 1Z0-083 Reliable Exam Preparation exam.
Oracle Database 19c 1Z0-083 Goldmile-Infobiz is a professional website.
According to the statistics shown in the feedback chart, the general pass rate for latest 1Z0-083 - Oracle Database Administration II Reliable Exam Preparation test prep is 98%, which is far beyond that of others in this field. If you have any questions about the exam, Goldmile-Infobiz the Oracle Review 1Z0-083 Guide will help you to solve them. Within a year, we provide free updates.
When you start learning, you will find a lot of small buttons, which are designed carefully. You can choose different ways of operation according to your learning habits to help you learn effectively. Our 1Z0-083 Reliable Exam Preparation test braindumps are in the leading position in the editorial market, and our advanced operating system for 1Z0-083 Reliable Exam Preparation latest exam torrent has won wide recognition.
Oracle 1Z0-083 Reliable Exam Preparation - So that you can achieve a multiplier effect.
You can download and try out our Oracle Database Administration II exam torrent freely before you purchase our product. Our product provides the demo thus you can have a full understanding of our 1Z0-083 Reliable Exam Preparation prep torrent. You can visit the pages of the product and then know the version of the product, the updated time, the quantity of the questions and answers, the characteristics and merits of the 1Z0-083 Reliable Exam Preparation test braindumps, the price of the product and the discount. There are also the introduction of the details and the guarantee of our 1Z0-083 Reliable Exam Preparation prep torrent for you to read. You can also know how to contact us and what other client’s evaluations about our 1Z0-083 Reliable Exam Preparation test braindumps. The pages of our product also provide other information about our product and the exam.
Do not feel that you have no ability, and don't doubt yourself. When you choose to participate in the Oracle 1Z0-083 Reliable Exam Preparation exam, it is necessary to pass it.
1Z0-083 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
Juniper JN0-423 - If our Oracle Database Administration II guide torrent can’t help you pass the exam, we will refund you in full. And then, to take Oracle CompTIA N10-009 exam can help you to express your desire. With free demos to take reference, as well as bountiful knowledge to practice, even every page is carefully arranged by our experts, our Huawei H12-611_V2.0 exam materials are successful with high efficiency and high quality to navigate you throughout the process. After you use Goldmile-Infobiz Oracle HP HPE0-G05 study guide, you not only can pass the exam at the first attempt, also can master the skills the exam demands. Our Cisco 300-620 training materials make it easier to prepare exam with a variety of high quality functions.
Updated: May 28, 2022