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DAMA DWBI-1220 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: Dimensional Modelling and Design | - Star and snowflake schema design - Normalization vs dimensional approaches - Fact and dimension tables, slowly changing dimensions |
| Topic 2: Data Warehousing Fundamentals | - Purpose and role of data warehousing within enterprise data management - Data storage concepts and scalability considerations - Architectural models (Inmon, Kimball, hybrid approaches) |
| Topic 3: ETL and Data Integration | - Data quality and integration techniques - Handling metadata and lineage in warehousing - Extract, Transform, Load processes and tools |
| Topic 4: Business Intelligence Concepts | - Self-service BI and decision support systems - BI frameworks and analytical reporting principles - BI tools, dashboards, and data visualisation techniques |
| Topic 5: Performance Optimisation and Modern Architectures | - Query performance, indexing and partitioning strategies - Cloud-based data warehousing and modern platform considerations - Real-time analytics and big data integration |



