A Good Use for Index-Organized Tables Is a Table in Which

question 17

True/False

A good use for index-organized tables is a table in which most of the columns are indexed within the primary key of the table and the data that is not part of the primary key is relatively small and static.

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Definitions:

Nominal Variable

A type of categorical variable for which there is no inherent order or ranking among the categories.

Indicator Variables

Variables used in regression analysis that take on the value of 0 or 1 to indicate the absence or presence of a categorical effect that may be expected to shift the outcome.

Indicator Variable

A variable used in mathematical modeling and statistical analysis that takes on the value of 0 or 1 to indicate the absence or presence of a certain condition or feature.

Gender

A category reflecting the social roles, behaviors, activities, and characteristics that a society considers appropriate for men, women, and other gender identities.