Updating a Database Using a View Can Pose Problems

question 11

Essay

Updating a database using a view can pose problems. Describe some of these problems that occur with views that join two or more base tables. How can a database administrator minimize problems when creating views that join tables?

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Definitions:

Nonschizophrenic Individuals

People who do not exhibit the symptoms or characteristics of schizophrenia, a complex mental health disorder.

Prognosis

The forecast of how a situation (including an illness) will improve or fail to improve in the future.

Cognitive Symptoms

Symptoms that impact mental processes such as memory, attention, decision-making, and problem-solving.

Schizophrenia

A long-term mental disorder involving a breakdown in the relation between thought, emotion, and behavior, leading to faulty perception and inappropriate actions and feelings.