When Multiple Fields Are Used to Identify a Record,it Is

question 24

True/False

When multiple fields are used to identify a record,it is a composite key,which is sometimes referred to as a concatenated key.

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Definitions:

Electronic Producers

Companies that specialize in the creation and manufacturing of electronic goods, including devices like computers, smartphones, and televisions.

American Consumer Market

The marketplace of goods, services, and cultural products tailored to and consumed by individuals and households in the United States.

Trade Benefits

Advantages gained by countries or regions from engaging in international trade, including access to a larger variety of goods and services, economies of scale, and increased efficiency.

Trade Restrictions

Measures imposed by governments to regulate international trade, including tariffs, quotas, and embargoes, to protect domestic industries or to affect political change.