The Data Found in a Key Field Must Be Unique

question 193

True/False

The data found in a key field must be unique in order to link records in a database.

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Definitions:

Hypothalamus

A region of the brain beneath the thalamus, responsible for regulating many bodily functions, including hunger, thirst, temperature, and the release of hormones.

Ecology of Eating

The study of how the environment and ecological systems influence eating habits, food choices, and the overall relationship between humans and food.

Supersized Menu

A menu option in fast-food restaurants that offers larger portions of food items for a relatively small additional cost, often criticized for contributing to overeating and obesity.

Dessert Buffet

A meal or display that offers a variety of sweet dishes, such as cakes, pies, and pastries, for self-service.