In SQL, You Specify _____________ Integrity Using a FOREIGN KEY

question 20

Short Answer

In SQL, you specify _____________ integrity using a FOREIGN KEY clause in either the CREATE TABLE or ALTER TABLE commands.

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Definitions:

Alveoli

Tiny air sacs within the lungs where gas exchange between the air and blood occurs.

Dalton's Law

The principle that the total pressure exerted by a mixture of gases is equal to the sum of the pressures that each would exert if it were present alone.

Partial Pressures

The pressure that a single gas in a mixture of gases would exert if it alone occupied the entire volume of the mixture.

Total Pressure

The combined pressure exerted by a mixture of gases in a container, equal to the sum of the pressures that each gas would exert if it were alone.