functional dependencies a generalization of
Correct answer: B. Relation dependencies
- A. Key dependencies
- B. Relation dependencies
- C. View
- D. Database dependencies
Explanation
Relation dependencies is the correct answer. Functional dependencies are a fundamental concept in relational database theory. They define constraints between attributes in a relation (table) to ensure data integrity and minimize redundancy. Relation dependencies are a broader category that encompasses functional dependencies and other types of dependencies that can exist between attributes in a relation
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