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