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Oracle 1Z0-020 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Distributed & Replication Features | 10% | - Parallel DML operations - Improved snapshot refresh - Offline instantiation |
| Topic 2: Oracle8i Architecture & Administration Improvements | 20% | - Locally managed tablespaces - Enterprise Manager enhancements - New data dictionary views - Read-only tablespaces - Online index creation/rebuild |
| Topic 3: Indexing & Storage Enhancements | 15% | - Index-organized tables - Coalescing indexes - Reverse key indexes - Bitmap join indexes |
| Topic 4: Object-Relational & LOB Features | 15% | - Object types and object tables - LOB data type management - Nested tables and VARRAYs |
| Topic 5: Security & Networking | 15% | - Net8 enhancements - Application context - Fine-grained access control - Advanced Security options |
| Topic 6: Partitioning & Data Warehousing | 15% | - Materialized views & query rewrite - Local and global partitioned indexes - DBMS_STATS package - Enhanced star query optimization |
| Topic 7: Advanced Queuing & Internet Features | 10% | - Queue creation and management - WebDB integration - interMedia and Text features |
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