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  • Total Questions: 283
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The privilege of higher quality at a lower price — that's the Oracle Database Administration II book torrent at ITCertMagic: 283 practice questions for the 1Z1-083 exam in 2026.

Oracle 1Z1-083 Exam Overview:

Certification Vendor:Oracle
Exam Name:Oracle Database Administration II
Exam Number:1Z0-083
Available Languages:English, Japanese, Chinese (Simplified)
Certificate Validity Period:Lifetime (version-specific for Oracle Database 19c)
Exam Format:Multiple Choice, Multiple Select
Passing Score:57%
Exam Duration:120 minutes
Real Exam Qty:68
Exam Price:USD 245
Related Certifications:Oracle Database Administration 2019 Certified Professional (Upgrade)
ORACLE MASTER Gold DBA 2019
Recommended Training:Oracle Database: Deploy, Patch and Upgrade Workshop
Oracle Database: Managing Multitenant Architecture
Oracle Database: Backup and Recovery Workshop
Exam Registration:Pearson VUE Registration
Oracle University Exam Registration
Sample Questions: DOWNLOAD DEMO
Exam Way:Online proctored or in-person at Pearson VUE authorized test centers
Pre Condition:Oracle Database Administration I (1Z0-082) certification or equivalent knowledge; hands-on experience with Oracle Database 19c recommended
Official Syllabus URL:https://education.oracle.com/pexam_1Z0-083

Oracle 1Z1-083 Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: High Availability and Security15%- Data Guard Configuration
  • 1. Perform switchover and failover operations
    • 2. Set up physical and standby databases
      - Patching and Upgrades
      • 1. Apply patches and perform database upgrades
        • 2. Use AutoUpgrade utility
          - Database Security
          • 1. Implement auditing and access controls
            • 2. Manage encryption and data protection
              Topic 2: Managing Multitenant Architecture35%- PDB Lifecycle and Operations
              • 1. Clone, unplug, plug, and relocate PDBs
                • 2. Manage PDB snapshots and refreshable clones
                  • 3. Start, stop, open, and close 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
                              Topic 3: Backup and Recovery30%- 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
                                    - Flashback Technologies
                                    • 1. Use Flashback in multitenant architecture
                                      • 2. Recover from logical corruptions
                                        • 3. Implement Flashback Database, Table, and Transaction
                                          - Advanced Recovery Scenarios
                                          • 1. Recover from critical data file or control file loss
                                            • 2. Perform point-in-time recovery
                                              Topic 4: Performance Management and Tuning20%- SQL Tuning
                                              • 1. Optimize SQL execution plans
                                                • 2. Use SQL Tuning Advisor and SQL Access Advisor
                                                  - Database Performance Monitoring
                                                  • 1. Identify and resolve bottlenecks
                                                    • 2. Use AWR, ADDM, and ASH for analysis
                                                      - Memory and Resource Management
                                                      • 1. Configure SGA and PGA
                                                        • 2. Manage Automatic Memory Management

                                                          Oracle Database Administration II Exam FAQ — Effective Answers

                                                          Yes:

                                                          After any course, practice with the 283 practice questions for the Oracle Database Administration II — every answer expert-verified.

                                                          At the first moment after payment, our system sends the downloading link, account, and password to your email box — about a minute; remember to check your email box after payment, and contact our 24-hour service if nothing arrives within 2 hours. If you fail the corresponding 1Z1-083 exam within 60 days of purchase, we refund the full amount: send a scanned enrollment slip plus the official Score Report PDF within 2 days of the exam, processed within 7 days. Excluded: exams within 3 days of purchase, candidate names that don't match the payer, and free or expired products. Or exchange for two equal-value products free.

                                                          USD 245 per attempt, 57% to pass. Retakes cost the full fee — make the attempt count with the 283 practice questions for the 1Z1-083 exam at ITCertMagic.

                                                          Oracle Database Administration I (1Z0-082) certification or equivalent knowledge; hands-on experience with Oracle Database 19c recommended Eligibility rules change over time, so verify the current requirements on the official page (official 1Z1-083 exam page) before registering.

                                                          The Oracle Database Administration II is Oracle's certification exam for Oracle Database Administration 2019 Certified Professional, at the Professional level. The certificate is an indispensable credential in this field. Related credentials include Oracle Database Administration 2019 Certified Professional (Upgrade), ORACLE MASTER Gold DBA 2019.

                                                          Yes — download the free Oracle Database Administration II demo before purchase; the full book torrent is better still. Purchases include 365 days of free updates by email; renew afterward at 50% off.

                                                          Through the vendor's official registration channels:

                                                          The Oracle Database Administration II is delivered Online proctored or in-person at Pearson VUE authorized test centers — pick the arrangement that suits you when booking.

                                                          The Oracle Database Administration II blueprint spans 4 domains — including High Availability and Security (15%), Backup and Recovery (30%), Managing Multitenant Architecture (35%). Our experts check the exam database daily to keep pace; the complete outline above lists every subtopic.

                                                          120 minutes for 68 questions. Download immediately after payment and put the saved time into timed practice with the ITCertMagic engine.

                                                          Oracle Database Administration II Sample Questions:

                                                          Which two are benefits of unified auditing in full mode?

                                                          • A. All audit data is written to both the traditional locations and to the unified location.
                                                          • B. The audit trail uses less space.
                                                          • C. The audit trail is read-only.
                                                          • D. The audit trail is in a single format.
                                                          • E. Pre 12c audit data is written to the traditional locations and new 12c audit data is written to the unified location.
                                                          Reveal Solution  Discussion  0

                                                          Correct Answer: D,E  🗳️

                                                          Which two are true about Rapid Home Provisioning of Oracle software? (Choose two.)

                                                          • A. It can be used only for Oracle Grid Infrastructure, excluding Oracle Restart.
                                                          • B. It can be used for both Oracle Database and Oracle Grid Infrastructure, including Oracle Restart.
                                                          • C. It can be used for both Oracle Database and Oracle Grid Infrastructure, excluding Oracle Restart.
                                                          • D. It can be used for applications and middleware.
                                                          • E. It can be used only for Oracle Grid Infrastructure, including Oracle Restart.
                                                          Reveal Solution  Discussion  0

                                                          Correct Answer: B,D  🗳️

                                                          Explanation: Only visible for ITCertMagic members. You can sign-up / login (it's free).

                                                          Which three conditions must be met before you create a Virtual Private Catalog (VPC)?

                                                          • A. At least one target database should be registered in the recovery catalog.
                                                          • B. The register database privilege should be granted to the virtual catalog owner.
                                                          • C. A base recovery catalog should exist.
                                                          • D. The owner of VPC cannot own recovery catalog.
                                                          • E. The recovery_catalog_owner role should be granted to the virtual catalog owner.
                                                          Reveal Solution  Discussion  0

                                                          Correct Answer: B,C,D  🗳️

                                                          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 parallelization for the backup set.
                                                          • B. It uses multisection backup.
                                                          • C. It uses asynchronousI/O for the backup.
                                                          • D. It creates compressed backup sets.
                                                          Reveal Solution  Discussion  0

                                                          Correct Answer: A  🗳️

                                                          You notice performance degradation in your production Oracle 12c database. You want to know what caused this performance difference. Which method or feature should you use?

                                                          • A. Database Replay
                                                          • B. SQL Performance Analyzer
                                                          • C. Active Session History (ASH) report
                                                          • D. Automatic Database Diagnostic Monitor (ADDM) Compare Period report
                                                          Reveal Solution  Discussion  0

                                                          Correct Answer: D  🗳️

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