Which Type of Rule Ensures That Changes Made to the Database

question 43

Multiple Choice

Which type of rule ensures that changes made to the database do not result in a loss of data consistency?

• A) redundancy constraint
• B) integrity constraint
• C) conflict requirement
• D) security requirement

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Definitions:

Federal Government

The national government of a federal country, which shares sovereignty with the states or provinces constituting the nation.

Marketing Research

The process of gathering, analyzing, and interpreting information about a market, including products, customers, and competitors, to inform business decisions.

Uncertainty

The lack of certainty or predictability in situations, often leading to ambiguity and requiring risk management.

Panel Data

Data collected from the same individuals, households, or entities over several time periods, allowing for more complex analyses.