Database - The Relational Model and Normalization

Exercise :: The Relational Model and Normalization - True or False

1. 

In a relation, the order of the rows matters.

A. True
B. False

Answer: Option B

Explanation:

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2. 

In a relation, the rows are sometimes called "records."

A. True
B. False

Answer: Option A

Explanation:

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3. 

A relation is a two-dimensional table.

A. True
B. False

Answer: Option A

Explanation:

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4. 

Any table that meets the definition of a relation is said to be in first normal form.

A. True
B. False

Answer: Option A

Explanation:

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5. 

Given the functional dependency R → (S,T) , then it is also true that R → S.

A. True
B. False

Answer: Option A

Explanation:

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