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While using a surrogate key, one must ensure that the candidate key of the entity in question performs properly through the use of the "_____" and "not null" constraints.
Eighteenth-century
A period marking the 1700s, characterized by significant developments in politics, philosophy, science, and arts, often associated with the Enlightenment.
Scientific Method
A systematic and logical approach to discovering how things in the universe work, involving observation, experimentation, and hypothesis testing.
Enlightenment Thinkers
Philosophers and intellectuals of the 17th and 18th centuries who promoted reason, science, and individual rights as the basis of knowledge and government.
Human Institution
A complex structure comprising norms, behaviors, and activities developed by humans to meet societal needs, such as family, education, and government.
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