A Relation Is in Second Normal Form If Every Nonprimary

question 58

True/False

A relation is in second normal form if every nonprimary key attribute is functionally dependent on the whole primary key.

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Definitions:

Phonetic Alphabet

A system of writing developed by early Greeks that uses letters to represent spoken sounds, enabling the expression of complex ideas.

Complex Ideas

Thoughts or concepts that are intricate and composed of multiple interconnected elements, often requiring significant understanding or analysis.

Spoken Sounds

The auditory elements or phonetic units used in oral communication to convey language and meaning.

Telegraph Lines

Historically significant communication system that transmitted electrical signals over wires between distant locations to convey messages.