Match the following List I List II A. Secondary index I. Functional dependency…
2025
Match the following
List I | List II |
A. Secondary index | I. Functional dependency |
B. Non-procedural query language | II. B-tree |
C. Closure of a set of attribute | III. Domain calculus |
D. Natural Join | IV. Relational algebraic operation |
Answer: D. A – II, B – III, C – I, D – IV
- A.
A – III, B – I, C – II, D – IV
- B.
A – II, B – I, C – III, D – IV
- C.
A – III, B – II, C – IV, D – I
- D.
A – II, B – III, C – I, D – IV
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Correct answer: D
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