What is the primary focus of Dimensional Modeling?
- Data Integrity
- Normalization
- Performance for retrieval and analysis
- Transaction processing
The primary focus of Dimensional Modeling is optimizing performance for retrieval and analysis. Unlike normalization, which aims for data integrity through minimizing redundancy, Dimensional Modeling prioritizes efficient querying and reporting for analytical purposes. This involves designing structures that align with how users typically access and analyze data in a data warehouse.
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