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Oracle 1Z1-054 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| SQL Tuning & Optimization | 25% | - Optimizer statistics and execution plans - SQL Performance Analyzer and Database Replay - SQL Tuning Advisor and Access Advisor - Identifying problematic SQL statements |
| Memory & Instance Tuning | 20% | - Automatic Memory Management (AMM) - Tuning Shared Pool, Buffer Cache, and PGA - SGA and PGA configuration |
| I/O & Space Tuning | 15% | - Using Statspack for performance analysis - Segment and tablespace tuning - I/O architecture and tuning |
| Monitoring & Baselines | 20% | - Enterprise Manager monitoring - Automatic Workload Repository (AWR) - ASH and performance views - Creating and managing baselines |
| Performance Architecture & Diagnostics | 20% | - ADDM and automatic diagnostic framework - Oracle Database performance architecture - Using Alert Log and trace files - Time model and wait events analysis |
