Professional Latest 1Z0-083 Braindumps Free Supply you Practical Latest Exam Vce for 1Z0-083: Oracle Database Administration II to Study casually

BTW, DOWNLOAD part of ActualCollection 1Z0-083 dumps from Cloud Storage: https://drive.google.com/open?id=1xQNh_XVSNOAfkqqvuF9E06SB0ZpYyKqg

ActualCollection exam study material is essential for candidates who want to appear for the Oracle 1Z0-083 certification exams and clear it to validate their skill set. This preparation material comes with Up To 1 year OF Free Updates And Free Demos. Place your order now and get Real 1Z0-083 Exam Questions with these offers.

Oracle 1Z0-083 Exam Syllabus Topics:

Section	Objectives
Topic 1: Storage and Space Management	- Tablespaces and datafiles - Segment management
Topic 2: Security Management	- Database auditing and encryption - User management and privileges
Topic 3: Database Backup and Recovery	- RMAN configuration and backup strategies - Database recovery techniques
Topic 4: Performance Management	- Automatic Workload Repository (AWR) and diagnostics - SQL performance tuning
Topic 5: Database Architecture and Administration	- Oracle Database architecture components - Multitenant container database (CDB/PDB) concepts

>> Latest 1Z0-083 Braindumps Free <<

Pass Guaranteed Quiz 2026 Oracle Authoritative Latest 1Z0-083 Braindumps Free

The most attractive thing about a learning platform is not the size of his question bank, nor the amount of learning resources, but more importantly, it is necessary to have a good control over the annual propositional trend. The 1Z0-083 quiz guide through research and analysis of the annual questions, found that there are a lot of hidden rules are worth exploring, plus we have a powerful team of experts, so the rule can be summed up and use. The Oracle Database Administration II prepare torrent can be based on the analysis of the annual questions, it is concluded that a series of important conclusions related to the qualification examination, combining with the relevant knowledge of recent years, then predict the direction which can determine this year's exam. 1Z0-083 test material will improve the ability to accurately forecast the topic and proposition trend this year.

Oracle Database Administration II Sample Questions (Q177-Q182):

NEW QUESTION # 177
Examine this configuration:
1. CDB1 is a container database.
2. PDB1 and PDB2 are pluggable databases in CDB1.
You execute these commands successfully:

Which two are true?

A. Redo logs are opened.
B. CDB$ROOT is in mount state.
C. PDB1 and PDB2 are in read only state.
D. PDB$SEED is in read only state.
E. PDB1 and PDB2 are in mount state.

Answer: A,C

NEW QUESTION # 178
Which three are true about Database Point-in-Time Recovery?

A. The database must be in mount state when performing Database Point-in-Time Recovery.
B. The database must have flashback database on to perform Database Point-in-Time Recovery.
C. The database must be in archivelog mode.
D. The target point for the recovery must be specified as a time or System Change Number (SCN).
E. The database must be open resetlogs after Database Point-in-Time Recovery.
F. Database Point-in-Time Recovery is performed by the Managed Recovery Process (MRP)

Answer: C,D,E

NEW QUESTION # 179
Choose two. In which two situations can you use Database Upgrade Assistant?

A. when a character set conversion is required during the upgrade
B. when the hardware platform needs to be changed as part of the upgrade
C. when multiple pluggable databases in a container database have to be upgraded in a specific sequence
D. when the target and source database are on the same platform
E. when the operating system (OS) needs to be changed as part of the upgrade

Answer: C,D

NEW QUESTION # 180
While backing up to the Oracle Fast Recovery Area (FRA), you determined the backup is taking too long and suspect a performance bottleneck.
Which three are true about diagnosing and tuning these problems? (Choose three.)

A. If an RMAN BACKUP VALIDATE command takes roughly the same time as an actual backup, then read I/O is a likely bottleneck.
B. Data files with a high value in V$BACKUP_SYNC_IO.DISCRETE_BYTES_PER_SECOND are a potential performance bottleneck when synchronous I/O is used.
C. If an RMAN BACKUP VALIDATE command takes roughly the same time as an actual backup, then both read and write I/O are likely bottlenecks.
D. Data files with a high value in V$BACKUP_ASYNC_IO.SHORT_WAITS are a potential performance bottleneck when asynchronous I/O is used.
E. Setting DBWR_IO_SLAVES to a non zero value can improve backup performance when using synchronous I/O.
F. Setting DBWR_IO_SLAVES to a non zero value can improve backup performance when using asynchronous I/O/
G. If an RMAN BACKUP VALIDATE command takes noticeably less than an actual backup, then write I/O is a likely bottleneck.

Answer: B,E,G

NEW QUESTION # 181
Examine the RMAN command: RMAN> RUN { ALLOCATE CHANNEL c1 DEVICE TYPE sbt; ALLOCATE CHANNEL c2 DEVICE TYPE sbt; ALLOCATE CHANNEL c3 DEVICE TYPE sbt; BACKUP INCREMENTAL LEVEL = 0 (DATAFILE 1,4,5 CHANNEL c1) (DATAFILE 2,3,9 CHANNEL c2) (DATAFILE 6,7,8 CHANNEL c3); SQL 'ALTER SYSTEM ARCHIVE LOG CURRENT'; } Which statement is true about the command?

A. It uses asynchronousI/O for the backup.
B. It uses multisection backup.
C. It creates compressed backup sets.
D. It uses parallelization for the backup set.

Answer: D

NEW QUESTION # 182
......

First and foremost, you can get the latest version of our 1Z0-083 study materials for free during the whole year. Second, our responsible after sale service staffs are available in twenty four hours a day, seven days a week, so if you have any problem after purchasing 1Z0-083 study materials, you can contact our after sale service staffs on our 1Z0-083 Study Guide at any time. Last but not least, we have installed the most advanced operation machines in our website, so the most effective and the latest 1Z0-083 study materials is right here waiting for you.

1Z0-083 Latest Exam Vce: https://www.actualcollection.com/1Z0-083-exam-questions.html

What's more, part of that ActualCollection 1Z0-083 dumps now are free: https://drive.google.com/open?id=1xQNh_XVSNOAfkqqvuF9E06SB0ZpYyKqg