Oracle Database 12c: Performance Management and Tuning (1Z0-064) Practice Exam
Oracle Database 12c: Performance Management and Tuning (1Z0-064)
About Oracle Database 12c: Performance Management and Tuning (1Z0-064)
1Z0-064 exam is for database administrators, support engineers and technical consultants who can demonstrate fluency in and a strong understanding of Oracle Database performance analysis, management and tuning for optimal performance in a complex environment.
Course Structure
The Oracle Database 12c: Performance Management and Tuning (1Z0-064) exam covers the following topics -
1. Basic Tuning Diagnostics
• Describe the time model
• Explain wait events
• Diagnose performance problems using V$ views
2. Using Metrics and Alerts
• Monitor performance using metric thresholds and alerts
3. Using AWR-Based Tools
• Diagnose performance issues using ADDM
• Diagnose performance issues using ASH reports
4. Monitoring Applications
• Configure and use services to monitor database performance
5. Influencing the Optimizer
• Explain how statistics influence the optimizer
• Configure parameters to influence the optimizer
6. Using SQL Performance Analyzer
• Use SQL Performance Analyzer to test the impact of database changes
7. Using Database Replay
• Use Database Replay to check the impact of system change on performance
8. Tuning the Buffer Cache
• Diagnose and resolve performance issues related to the buffer cache
9. Using Automatic Memory
• Use and tune Automatic Shared Memory Management
• Use and tune Automatic Memory Management
10. Using the Database Resource Manager
• Understand and configure the Database Resource Manager
11. Using Automatic Workload Repository
• Analyze database performance using AWR reports
12. Using Baselines
• Use AWR baselines to monitor performance
13. Monitoring Real-Time Database Operation
• Implement Real-Time Database Operation Monitoring
14. Identifying Problem SQL Statements
• Interpret execution plans
• Use the formatted output of SQL Trace or the optimizer trace to identify poorly performing SQL statements
15. Reducing the Cost of SQL Operations
• Use Automatic Segment Space Management to optimize space management
• Use table compression
• Diagnose and tune space-related issues
16. SQL Performance Management
• Manage optimizer statistics
• Use SQL Profiles and Advisors to tune SQL statements
• Use SQL Plan Management to tune SQL statements
17. Tuning the Shared Pool
• Diagnose and resolve hard and soft parsing problems
• Diagnose and resolve performance issues related to the shared pool
18. Tuning PGA and Temporary Space
• Diagnose and resolve performance issues related to PGA
• Diagnose and resolve performance issues related to the temporary tablespace
Tuning I/O
• Diagnose database I/O issues
• Configure Automatic Storage Management (ASM) for maximum availability
Exam Pattern
- Exam Name: Oracle Database 12c: Performance Management and Tuning
- Exam Code: 1Z0-064
- Number of Questions: 84
- Length of Time: 150 minutes
- Exam Fee $245 USD
- Exam Language: English
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