If You Use a Surrogate Key,you Must Ensure That the Candidate

question 32

Short Answer

If you use a surrogate key,you must ensure that the candidate key of the entity in question performs properly through the use of the "____________________" and "not null" constraints.

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Definitions:

Health Care Coverage

Insurance or governmental support that helps cover the cost of medical care for individuals and families.

Limited Access

Limited access refers to situations where the entry or usage of a resource, service, or market is restricted and not freely available to everyone.

Health Care

Services provided to individuals or communities by agents in the health services or professions for the purpose of promoting, maintaining, monitoring, or restoring health.

Singapore

An island city-state in Southeast Asia, known for its strong economy, efficient infrastructure, and strict governance.