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DBMS Functional Dependencies Aptitude Questions and Answers | Set 1

In this section, Multi Choice Questions (Aptitude Questions and Answers) on DBMS Functional Dependencies with explanations.

List of DBMS Functional Dependencies Aptitude Questions and Answers

1) Functional Dependency is?
  1. Set of constrains between two attributes in a relation.
  2. Set of constrains between two tuples in a relation.
  3. Both 1 and 2.
  4. None of these.
Answer

2) Functional Dependency represents by symbol?
  1. ←
  2. →
  3. ↑
  4. ↓
Answer

3) Left attribute in functional dependency is??
  1. Dependent
  2. Generator
  3. Determent
  4. Determinant
Answer

4) Right attribute in functional dependency is??
  1. Dependent
  2. Generator
  3. Determent
  4. Determinant
Answer

5) If F is functional dependency then closure of F is represented by?
  1. F+
  2. F*
  3. F-
  4. F#
Answer

Relation Model Aptitude Questions | Set 3
Functional Dependencies Aptitude | Set 2



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