A Relation's Primary Key Can Include More Than One Attribute

question 23

True/False

A relation's primary key can include more than one attribute.

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Definitions:

Social Environment

The immediate physical and social setting in which people live or in which something happens or develops, including the culture they belong to and the people they interact with.

Disadvantaged Children

Young individuals who face social, economic, or physical challenges that hinder their ability to achieve their full potential.

School Vouchers

Government-funded programs that allow parents to use public financing allocated for their child's education to send their child to a school of choice, including private and charter schools.

Comprehensive Preschools

Educational institutions that provide a wide range of services and learning experiences aimed at the development of young children, often including health, nutrition, and family support.