Primary Key Is a Field (Or Group of Fields) That

question 99

True/False

Primary key is a field (or group of fields) that uniquely identifies a given record in a table.

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Definitions:

Tariffs

Taxes imposed by a government on imported goods and services, which can affect trade balances, prices, and economic relationships between countries.

Domestic Price

The price of a good or service within a country's borders, distinct from its international or export price.

Quota

A trade limitation enforced by the government restricting the amount or financial worth of products that can be imported or exported over a certain timeframe.

Tax

A mandatory contribution to state revenue, levied by the government on workers' income and business profits, or added to the cost of some goods, services, and transactions.