As we all know, time and tide waits for no man. If you really want to pass the 1Z1-083 Latest Test Guide exam, you should choose our first-class 1Z1-083 Latest Test Guide study materials. And you cannot miss the opportunities this time for as the most important and indispensable practice materials in this line, we have confidence in the quality of our 1Z1-083 Latest Test Guide practice materials, and offer all after-sales services for your consideration and acceptance. With the high pass rate of our 1Z1-083 Latest Test Guide exam questions as 98% to 100% which is unbeatable in the market, we are proud to say that we have helped tens of thousands of our customers achieve their dreams and got their 1Z1-083 Latest Test Guide certifications. Join us and you will be one of them. All the key and difficult points of the 1Z1-083 Latest Test Guide exam have been summarized by our experts.
Oracle Database 19c 1Z1-083 Do not lose hope.
Oracle Database 19c 1Z1-083 Latest Test Guide - Oracle Database Administration II You can spend more time doing other things. our 1Z1-083 Trustworthy Practice study materials will also save your time and energy in well-targeted learning as we are going to make everything done in order that you can stay focused in learning our 1Z1-083 Trustworthy Practice study materials without worries behind. We are so honored and pleased to be able to read our detailed introduction and we will try our best to enable you a better understanding of our 1Z1-083 Trustworthy Practice study materials better.
As long as our 1Z1-083 Latest Test Guide learning material updated, users will receive the most recent information from our 1Z1-083 Latest Test Guide learning materials. So, buy our products immediately! To meet the needs of users, and to keep up with the trend of the examination outline, our products will provide customers with larest version of our products.
Oracle 1Z1-083 Latest Test Guide study materials are here waiting for you!
Are you an IT staff? Are you enroll in the most popular IT certification exams? If you tell me "yes", then I will tell you a good news that you're in luck. Omgzlook's Oracle 1Z1-083 Latest Test Guide exam training materials can help you 100% pass the exam. This is a real news. If you want to scale new heights in the IT industry, select Omgzlook please. Our training materials can help you pass the IT exams. And the materials we have are very cheap. Do not believe it, see it and then you will know.
Every day they are on duty to check for updates of 1Z1-083 Latest Test Guide study materials for providing timely application. We also welcome the suggestions from our customers, as long as our clients propose rationally.
1Z1-083 PDF DEMO:
QUESTION NO: 1
Which two are true about automatic block repair? (Choose two.)
A. Automatic block repair can repair blocks with no standby database if DB_BLOCK_CHECKING =
TRUE.
B. Real-Time Query must be enabled on a physical standby database for automatic block repair to be done on its primary database.
C. Real-Time Query must be enabled on a physical standby database for automatic block repair to be done on that physical standby database.
D. It is not possible for media corrupt blocks.
E. Real-Time Query must be enabled on a primary database for automatic block repair to be done on any of its physical standby databases.
Answer: C,E
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 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: 4
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: 5
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
Cisco 200-201 - Everyone has their own life planning. Besides, the price of our Salesforce Salesforce-Hyperautomation-Specialist learning guide is very favourable even the students can afford it. With it, you will be pass the Oracle SAP C_S4FCF_2023 exam certification which is considered difficult by a lot of people. Network Appliance NS0-I01 - And we are grimly determined and confident in helping you. SAP C_BW4H_2404 - Omgzlook present accomplishment results from practice of all candidates.
Updated: May 28, 2022