You can use this Oracle 1Z0-084 exam study guide to collect all the information about the Oracle Database 19c - Performance Management and Tuning exam. The Oracle 1Z0-084 certification exam is mainly targeted to those candidates who have some experience or exposure to Oracle Database Administration technology and want to flourish their career with Oracle Certified Professional, Oracle Database 19c - Performance Management and Tuning credential.
The Oracle 1Z0-084 certification exam validates your understanding of the Oracle Database Administration technology and sets the stage for your future progression. Your preparation plan for Oracle Database 19c - Performance Management and Tuning Certification exam should include hands-on practice or on-the-job experience performing the tasks described in following certification exam syllabus topics.
Oracle 1Z0-084 Exam Details:
| Exam Name | Oracle Database 19c - Performance Management and Tuning |
| Exam Code | 1Z0-084 |
| Exam Price | USD $245 (Pricing may vary by country or by localized currency) |
| Duration | 90 minutes |
| Number of Questions | 55 |
| Passing Score | 60% |
| Format | Multiple Choice Questions (MCQ) |
| Schedule Exam | Buy Oracle Training and Certification |
| Sample Questions | Oracle Certified Professional, Oracle Database 19c - Performance Management and Tuning |
| Recommended Practice | 1Z0-084 Online Practice Exam |
Oracle 1Z0-084 Syllabus Topics:
| Basic Tuning Methods and Diagnostics |
- Tuning Methodologies - Tuning Lifecyles phases - Describe the time model - Explain wait events - Diagnosing performance problems using V$ views |
| Using Statspack |
- Installing and configuring Statspack - Diagnosing performance problem using Statspack |
| Using Log and Trace Files to Monitor Performance |
- Using the Alert Log to Monitor Performance - Using Trace files to Monitor Performance |
| Using Metrics, Alerts and Baselines |
- Monitoring performance using metric thresholds and alerts - Using AWR baselines to monitor performance |
| Using AWR-Based Tools |
- Diagnosing performance issues using ADDM - Diagnosing performance issues using ASH reports - Using Automated Maintenance Tasks to Manage Performance |
| Performing Oracle Database Application Monitoring |
- Implementing Real-Time Database Operation Monitoring - Configuring and using services to monitor database Application performance |
| Identifying Problem SQL Statements |
- Understand the phases for SQL statement processing - Interpreting execution plans - Using formatted output of SQL Trace or the optimizer trace to identify poorly performing SQL statements - Monitoring Adaptive / Dynamic Execution plans - Monitoring Automatic Reoptimization and SQL Plan Directives |
| Influencing the Optimizer |
- Explain how statistics influence the optimizer - Configuring parameters to influence the optimizer |
| Reducing the Cost of SQL Operations |
- Shrinking Segments - Managing Chaining and Migration - Configuring Index and Table Performance Options - Configuring table compression - Diagnosing and tuning space related issues |
| Using Real Application Testing |
- Using SQL Performance Analyzer to test the impact of database changes - Use Database Replay to check impact of system change on performance |
| SQL Performance Management |
- Managing optimizer statistics - Using the Optimizer Statistics Advisor - Using the SQL Access and SQL Tuning advisors to Tune SQL statements - Use SQL Plan Management to tune SQL statements |
| Tuning the Shared Pool |
- Diagnosing and resolving performance problems related to the shared pool - Managing and Tuning the Result Cache |
| Tuning the Buffer Cache |
- Diagnosing and resolving performance problems related to the buffer cache - Diagnose database I/O issues - Configuring Big Table Caching - Configuring Flash Cache |
| Tuning the PGA |
- Diagnosing and resolving performance issues related to PGA - Diagnosing and resolving performance issues related to temporary tablespace |
| Using Automatic Memory Management |
- Configuring Automatic Shared Memory Management - Configuring Automatic Memory Management |
| Using In-Memory Features |
- Configure and Use in memory columnn store to improve SQL performance - Use in memnory column store with other database features. |
The Oracle Performance Management and Tuning Certification Program certifies candidates on skills and knowledge related to Oracle Database Administration products and technologies. The Oracle 1Z0-084 is granted based on a combination of passing exams, training, and performance-based assignments, depending on the level of certification. Oracle Database 19c - Performance Management and Tuning certification is a real benchmark of experience and expertise that helps you stand out in a crowd among employers. To ensure success, Oracle recommends combining education courses, practice exams, and hands-on experience to prepare for your Oracle Certified Professional, Oracle Database 19c - Performance Management and Tuning certification exam as questions will test your ability to apply the knowledge you have gained in hands-on practice or professional experience.