Denormalization of a Data Model Reduces the Number of Joins

question 23

True/False

Denormalization of a data model reduces the number of joins that must be performed in a query, which increases the speed of data access.

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Definitions:

Avoidant Personality Disorder

A mental health disorder characterized by a pervasive pattern of social inhibition, feelings of inadequacy, and hypersensitivity to negative evaluation.

Dependent Personality Disorder

A mental health condition characterized by pervasive psychological dependence on other people.

Initiating Relationships

The process of making the first steps in starting interpersonal connections or friendships with others.

Ending Relationships

The process of cutting ties or ceasing involvement with another person, often involves emotional distress and a period of adjustment.