Question:
First Normal Form is based on the concept of
First Normal Form is based on the concept of
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1NF = atomic columns, no multivalued or nested attributes allowed.
Updated On: May 26, 2025
- Atomic attribute
- Partial dependency
- Functional dependency
- Attribute closure
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The Correct Option is A
Solution and Explanation
A relation is in 1NF if all attributes contain only atomic (indivisible) values.
It eliminates repeating groups or arrays.
It eliminates repeating groups or arrays.
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