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Home » Quiz » Data Modelling Quiz

Star Schema often leads to _______ query performance compared to Snowflake Schema.

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Star Schema often leads to Better query performance compared to Snowflake Schema. The denormalized structure of Star Schema simplifies query execution by minimizing joins, resulting in faster analytical query performance.
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Data Modelling Quiz
Quiz
What are some common challenges faced during conceptual schema design?
Scenario: A company's database experiences slow query performance during peak usage hours. What steps would you take to identify and address the performance issues?

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