What is the significance of defining relationships between different entities in a database schema?
- Improving data integrity and consistency
- Reducing data retrieval time
- Simplifying query complexity
- Increasing storage efficiency
Defining relationships in a database schema is crucial for improving data integrity and consistency. Relationships help maintain referential integrity, ensuring that data remains accurate and reliable when related records are updated or deleted. While relationships can impact query complexity and storage, their primary purpose is to maintain data quality.
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