A Field Identified in a Record as Holding the Unique

question 74

Multiple Choice

A field identified in a record as holding the unique identifier for that record is called the:

• A)primary key.
• B)key field.
• C)primary field.
• D)unique ID.
• E)key attribute.

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Definitions:

Maintenance

The process of preserving a condition or situation or the state of being preserved.

Type D Personality

A personality type characterized by high levels of stress and negativity, often associated with a higher risk of cardiovascular problems.

Depressed

Experiencing a persistent feeling of sadness or loss of interest that leads to various physical and emotional problems.

Pessimistic

Having a tendency to see the worst aspect of things or believe that the worst will happen; a lack of hope or confidence in the future.