A Primary Key That Consists of More Than One Attribute

question 47

Multiple Choice

A primary key that consists of more than one attribute is called a:

• A) foreign key.
• B) composite key.
• C) multivalued key.
• D) cardinal key.

---

Definitions:

Teaching Technique

Various methods or strategies used by educators to facilitate learning and impart knowledge or skills.

CPR

Cardiopulmonary resuscitation, an emergency procedure combining chest compressions with artificial ventilation in an effort to manually preserve intact brain function until further measures are taken to restore spontaneous blood circulation and breathing in a person who is in cardiac arrest.

Infant CPR

A specific emergency procedure designed to save the life of a baby who is not breathing or whose heart has stopped.

Learning Goal

A specific, measurable, attainable, relevant, and time-bound objective aimed at guiding the learning process.