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Database · Q39

The Relational Model and Normalization

Programming · Database · question 39

Q39

A relation has cells that hold multi-value entries.

A.
True
B.
False
Answer

Answer: Option B

Solution

Answer: Option B
Solution:
Option1: True
In 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.