Which data arrangement places a central table at the center and connects it to dimension tables that have minimal relationships to each other?
Single-level approach
Snowflake arrangement
Star design
Flat approach
The star design (often called a star schema) uses a central fact table connected to dimension tables that are not heavily normalized. This creates a clear structure for analytics, while similar approaches like snowflake arrangement feature more normalization in dimension tables and require additional relationships. Other options listed do not accurately describe this simplified structure.
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