Indexes Should Be Used Generously for Databases That Support Transaction

question 40

True/False

Indexes should be used generously for databases that support transaction processing and other applications with heavy updating requirements.

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Definitions:

Percentage

A numerical value representing a part of 100, signaled by a fraction or ratio.

Subtract

To take away a number or amount from another, leaving a difference.

Least Common Denominator

The smallest common multiple of the denominators of two or more fractions, used in addition and subtraction of fractions.

Denominator

The bottom number in a fraction, indicating the total number of equal parts the whole is divided into.