A relation has cells that hold multi-value entries.
A. True
B. False
Answer: Option B
Solution (By Examveda Team)
Option1: TrueIn the relational model, a relation is a table where each cell holds a single value. If a cell holds multiple values, it violates the first normal form of database normalization. Therefore, a relation cannot have cells that hold multi-value entries.
Option2: False
This is the correct answer. A relation in the relational model cannot have cells that hold multi-value entries. Each cell should hold a single value to adhere to the principles of normalization.
Conclusion: The correct option is False. A relation cannot have cells that hold multi-value entries in the relational model.
This Question Belongs to Database >> The Relational Model And Normalization
Related Questions on The Relational Model and Normalization
A. A → B.
B. A → C.
C. A → (B,C).
D. (B,C) → A.
A. normal forms.
B. referential integrity constraints.
C. functional dependencies.
D. None of the above is correct.
A relation is in this form if it is in BCNF and has no multivalued dependencies:
A. second normal form.
B. third normal form.
C. fourth normal form.
D. domain/key normal form.
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