Referential Integrity Constraints Should Disallow Adding a New Row to a Child

question 85

True/False

Referential integrity constraints should disallow adding a new row to a child table when the foreign key does not match a primary key value in the parent table.

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Definitions:

Nervous System

The network of neurons and other cells that transmits signals between different parts of the body, coordinating and regulating bodily functions and responses to the environment.

Spinal Cord

The major bundle of nerves running down the back, transmitting signals between the brain and the rest of the body.

Sympathetic Nervous System

A part of the autonomic nervous system that prepares the body for action by accelerating the heart rate, increasing blood pressure, and dilating airways.

Neural Networks

Systems of interconnected neurons, either biological or artificial, that process and transmit information through electrical and chemical signals.