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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:
- Install Grid Infrastructure for a Standalone server
- Using General Overall Database Enhancements
- Oracle Database 18c: New Features
- Upgrading to Oracle Grid Infrastructure
- Oracle Database: Administration Workshop
- Oracle Database 19c: New Features for Administrators
- Upgrade the Oracle Database
- Monitoring and Tuning Database Performance
- Oracle Restart
- Using Availability Enhancements
Who should take the Oracle Database Administration II Exam Number: 1Z0-083
Oracle Database Administration II Exam Number: 1Z0-083 has is ideal for:
- Development DBAs
- Production Database Administrators (DBAs)
- DB Architects
- DB designers and analysts
Reference: https://education.oracle.com/java-se-11-programmer-ii/pexam_1Z0-083
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Oracle 1Z0-083 Exam Syllabus Topics:
| Section | Objectives |
| Topic 1: Database Upgrades and Patching | - Patch Management
- 1. Apply Release Updates
- 2. Manage Oracle patches
- 3. Rollback procedures
- Upgrade Operations
- 1. Database upgrade planning
- 2. Upgrade execution
- 3. Post-upgrade validation
|
| Topic 2: Creating CDBs and Regular PDBs | - Configure and create a CDB
- 1. Create container databases
- 2. Manage CDB architecture
- 3. Configure initialization parameters
- Create and manage PDBs
- 1. Clone pluggable databases
- 2. Plug and unplug PDBs
- 3. Create PDBs from seed databases
|
| Topic 3: Backup and Recovery | - Flashback Technologies
- 1. Flashback Table
- 2. Flashback Database
- 3. Flashback Drop
- RMAN Configuration
- 1. Manage backup retention policies
- 2. Backup databases and archived logs
- 3. Configure RMAN settings
- Restore and Recovery
- 1. Perform complete recovery
- 2. Recover CDBs and PDBs
- 3. Perform incomplete recovery
|
| Topic 4: Database Duplication and Migration | - Database Duplication
- 1. Active database duplication
- 2. Duplicate databases using RMAN
- Transport and Migration
- 1. Transportable tablespaces
- 2. Data Pump operations
|
| Topic 5: Performance Monitoring and Tuning | - Memory and Resource Optimization
- 1. Memory management
- 2. Resource Manager
- 3. Wait event analysis
- SQL Tuning
- 1. SQL performance analysis
- 2. SQL execution plans
- 3. SQL Tuning Advisor
- Performance Monitoring
- 1. Performance Hub
- 2. Automatic Database Diagnostic Monitor
- 3. Automatic Workload Repository
|
| Topic 6: Managing CDBs and PDBs | - PDB Lifecycle Operations
- 1. Snapshot copy PDBs
- 2. Relocate PDBs
- 3. Refreshable PDBs
- Multitenant Administration
- 1. Manage application containers
- 2. Resource management
- 3. Open and close PDBs
|
| Topic 7: Security in Multitenant Databases | - User and Privilege Management
- 1. Roles and privileges
- 2. Common users and local users
- Auditing and Security
- 1. Unified auditing
- 2. Security policies
|