100% Pass 2026 Oracle First-grade 1Z0-083: Trustworthy Oracle Database Administration II Exam Torrent

What's more, part of that DumpsKing 1Z0-083 dumps now are free: https://drive.google.com/open?id=1FLqTPdsDv0bBOvuRsQk6xuFUzmFTghDB

The study material is available in three formats, i.e. PDF format, web-based practice exam, and desktop practice test software. The PDF format is easy for those who always have their smart devices and love to study from them. Users can also make notes of printed PDF Oracle Oracle Database Administration II certification exam so they can study them anywhere to pass Oracle 1Z0-083 Certification test with a good score.

Oracle 1Z0-083 Exam Syllabus Topics:

Section	Weight	Objectives
Backup and Recovery	30%	- RMAN Configuration and Operations 1. Perform full, incremental, and archival backups 2. Restore and recover databases, CDBs, and PDBs 3. Configure RMAN settings and channels - Advanced Recovery Scenarios 1. Perform point-in-time recovery 2. Recover from critical data file or control file loss - Flashback Technologies 1. Implement Flashback Database, Table, and Transaction 2. Recover from logical corruptions 3. Use Flashback in multitenant architecture
Managing Multitenant Architecture	35%	- PDB Lifecycle and Operations 1. Manage PDB snapshots and refreshable clones 2. Start, stop, open, and close PDBs 3. Clone, unplug, plug, and relocate PDBs - CDB and PDB Creation and Configuration 1. Use Oracle Resource Manager for multitenant resource management 2. Create and configure CDBs and PDBs 3. Manage application containers and PDBs - Upgrading and Transporting 1. Transport data between multitenant environments 2. Upgrade CDB and PDB environments
High Availability and Security	15%	- Database Security 1. Implement auditing and access controls 2. Manage encryption and data protection - Patching and Upgrades 1. Apply patches and perform database upgrades 2. Use AutoUpgrade utility - Data Guard Configuration 1. Set up physical and standby databases 2. Perform switchover and failover operations
Performance Management and Tuning	20%	- Memory and Resource Management 1. Manage Automatic Memory Management 2. Configure SGA and PGA - Database Performance Monitoring 1. Use AWR, ADDM, and ASH for analysis 2. Identify and resolve bottlenecks - SQL Tuning 1. Optimize SQL execution plans 2. Use SQL Tuning Advisor and SQL Access Advisor

>> Trustworthy 1Z0-083 Exam Torrent <<

1Z0-083 Exam Quick Prep | 1Z0-083 Exam Assessment

Many companies think highly of Oracle certifications, and they will spend money on employees' exam fee and preparation materials. They request executive staff to purchase valid 1Z0-083 exam questions vce for engineers so that they clear exams and get certifications easily without too much time and energy. Many companies regard us as their good long-term cooperative partner and think highly of our 1Z0-083 Exam Questions Vce.

Oracle Database Administration II Sample Questions (Q67-Q72):

NEW QUESTION # 67
Which three are true about performing an Oracle Database install on Linux? (Choose three.)

A. It can be done after installing Grid Infrastructure for a Standalone Server.
B. It can be done before installing Grid Infrastructure for a Standalone Server.
C. The runfixup.sh script can install missing RPMs.
D. The Oracle Preinstallation RPM must be used to configure the Oracle database installation owner, the Oracle Inventory group, and an Oracle administrative privileges group.
E. It allows you to select the languages supported by the Oracle database server.
F. The Oracle Preinstallation RPM can be used to configure the Oracle database installation owner, the Oracle Inventory group, and an Oracle administrative privileges group.
G. The Oracle database administrator must be granted access to the root operating system account to tun root privileged scripts.

Answer: A,B,F

Explanation:
You can install grid and the the oracle software, otherwise you can also install oracle software before the gird and then register database with oracle restart.

NEW QUESTION # 68
Which two are true about changing the LOCAL_UNDO_ENABLEDproperty to false in a CDB? (Choose two.)

A. After the change, only a common user with the required privilege can create an undo tablespace in CDB&ROOT.
B. Any new PDB and existing PDBs are automatically configured to use the default undo tablespace in CDB$ROOT.
C. After the change, any user with the required privilege can create an undo tablespace in the PDBs.
D. After the change, only one undo tablespace can exist in CDB$ROOT.
E. After the change, each existing PDB has to be reopened for the new undo mode to take effect.
F. Undo tablespaces existing in PDBs must be dropped before the change.

Answer: A,C

Explanation:
Explanation/Reference: https://docs.oracle.com/en/database/oracle/oracle-database/18/multi/creating-and-configuring-a- cdb.html#GUID-12ADA04D-F81D-4579-A68C-0958CC7D6C2F

NEW QUESTION # 69
You issued this command:
RMAN> BACKUP RECOVERY FILES;
Which two are true?

A. These backups can be written to disk or SBT.
B. All Oracle recovery files in the current FRA that have not been backed up already, are backed up.
C. All non-Oracle files in the current FRA that have not been backed up already, are backed up.
D. All Oracle recovery files in the current fast recovery area (FRA) are backed up.
E. All Oracle recovery files not in the current FRA that have not been backed up already, are backed up.

Answer: C,E

NEW QUESTION # 70
Examine these queries and their output: After a system crash, an instance restart and an attempted opening of the PDBs result in: Which two are true? (Choose two.)

A. Data file 24 must be recovered while PDB2 is closed.
B. Data file 24 can be recovered while CDB$ROOT and PDB$SEED are opened.
C. Data file 24 must be recovered while the CDB is opened.
D. Data file 24 can be recovered while PDB2 is opened.
E. Data file 24 cannot be recovered while the CDB is opened.

Answer: B,D

NEW QUESTION # 71
Which two are true about RMAN backups when using a media manager to write backups to tape when there are only two tape drives? (Choose two.)

A. SBT tape compression can be used even if no RMAN compression is configured.
B. SBT tape compression and RMAN backup compression should be used in parallel.
C. Any backup set written to the SBT device in this configuration can contain a maximum of two backup pieces.
D. The SBT device should be configured to use PARALLELISM 2 to allow both tape drive to be used simultaneously.
E. Any backup written to the SBT device in this configuration can contain a maximum of two backup sets.

Answer: A,D

Explanation:
sbt tape compression independently can be used on the TAPE side. Oracle recommends You should not use both tape compression provided by the media manager _and_ binary compression provided by RMAN. If the media manager compression is efficient, then it is usually the better choice. Using RMAN-compressed backup sets can be an effective alternative to reduce bandwidth used to move uncompressed backup sets over a network to the media manager, if the CPU overhead required to compress the data in RMAN is acceptable.

NEW QUESTION # 72
......

DumpsKing Oracle 1Z0-083 practice test software is another great way to reduce your stress level when preparing for the 1Z0-083. With our software, you can practice your excellence and improve your competence on the Oracle 1Z0-083 exam dumps. Each Oracle 1Z0-083 Practice Exam, composed of numerous skills, can be measured by the same model used by real examiners. DumpsKing Oracle 1Z0-083 practice test has real Oracle 1Z0-083 exam questions.

1Z0-083 Exam Quick Prep: https://www.dumpsking.com/1Z0-083-testking-dumps.html

2026 Latest DumpsKing 1Z0-083 PDF Dumps and 1Z0-083 Exam Engine Free Share: https://drive.google.com/open?id=1FLqTPdsDv0bBOvuRsQk6xuFUzmFTghDB