Question

Atomicity of attribute domains is related most to:A. first normal formB. second normal formC. third normal formD. higher normal forms

Answer 1

Answer:

A relation that is in First Normal Form and every non-primary-key attribute is fully functionally dependent on the primary key, then the relation is in Second Normal Form (2NF). Note – If the proper subset of candidate key determines non-prime attribute, it is called partial dependency.

Explanation:

Answer 2

Answer:

(A) - First normal form

Explanation:

...