To Eliminate Duplicate Rows in a Query, the ________ Qualifier

question 90

Multiple Choice

To eliminate duplicate rows in a query, the ________ qualifier is used in the SQL Select command.

• A) alter
• B) distinct
• C) check
• D) specific

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Definitions:

Indifference Curves

Graphical representations in economics showing different combinations of two goods that provide equal satisfaction and utility to an individual.

Utility

A financial concept that denotes the overall pleasure obtained from using a product or service.

Indifference Curve

A graphical representation showing different combinations of two goods that provide a consumer with the same level of satisfaction or utility.

Total Utility

The complete fulfillment gained through the consumption of a certain amount of a product or service.