Oracle 1Z0-083 : Oracle Database Administration II

  • Exam Code: 1Z0-083
  • Exam Name: Oracle Database Administration II
  • Updated: Jul 20, 2026
  • Q & A: 283 Questions and Answers

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About Oracle 1Z0-083 Exam Questions

Understanding functional and technical aspects of Oracle Database Administration II Exam Number: 1Z0-083

The following will be discussed in the ORACLE 1Z0-083 exam dumps pdf:

  • Oracle Restart
  • Monitoring and Tuning Database Performance
  • Upgrade the Oracle Database
  • Upgrading to Oracle Grid Infrastructure
  • Using General Overall Database Enhancements
  • Oracle Database 18c: New Features
  • Using Availability Enhancements
  • Oracle Database: Administration Workshop
  • Install Grid Infrastructure for a Standalone server
  • Oracle Database 19c: New Features for Administrators

Reference: https://education.oracle.com/java-se-11-programmer-ii/pexam_1Z0-083

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How much Oracle Database Administration II Exam Number: 1Z0-083 costs

  • Types of questions: Performance Based Questions
  • No. of Questions: 85 Questions
  • Length of Exam: 150 min
  • Examination Fees: $250 USD
  • Examination Name: Oracle Database Administration II Exam Number: 1Z0-083
  • Passing Score: 60% or higher

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Oracle 1Z0-083 Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: High Availability and Security15%- Patching and Upgrades
  • 1. Use AutoUpgrade utility
    • 2. Apply patches and perform database upgrades
      - Database Security
      • 1. Implement auditing and access controls
        • 2. Manage encryption and data protection
          - Data Guard Configuration
          • 1. Perform switchover and failover operations
            • 2. Set up physical and standby databases
              Topic 2: Backup and Recovery30%- RMAN Configuration and Operations
              • 1. Configure RMAN settings and channels
                • 2. Perform full, incremental, and archival backups
                  • 3. Restore and recover databases, CDBs, and PDBs
                    - Flashback Technologies
                    • 1. Implement Flashback Database, Table, and Transaction
                      • 2. Use Flashback in multitenant architecture
                        • 3. Recover from logical corruptions
                          - Advanced Recovery Scenarios
                          • 1. Recover from critical data file or control file loss
                            • 2. Perform point-in-time recovery
                              Topic 3: Managing Multitenant Architecture35%- PDB Lifecycle and Operations
                              • 1. Start, stop, open, and close PDBs
                                • 2. Manage PDB snapshots and refreshable clones
                                  • 3. Clone, unplug, plug, and relocate PDBs
                                    - Upgrading and Transporting
                                    • 1. Upgrade CDB and PDB environments
                                      • 2. Transport data between multitenant environments
                                        - CDB and PDB Creation and Configuration
                                        • 1. Manage application containers and PDBs
                                          • 2. Create and configure CDBs and PDBs
                                            • 3. Use Oracle Resource Manager for multitenant resource management
                                              Topic 4: Performance Management and Tuning20%- 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. Use SQL Tuning Advisor and SQL Access Advisor
                                                        • 2. Optimize SQL execution plans

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