Question: What is data consistency and why is it important in a relational database? Provide your own example. a. one-to-many mandatory entity relationship b. many-to-many entity

What is "data consistency" and why is it important in a relational database? Provide your own example.

What is "data consistency" and why is it important in a relational

a. one-to-many mandatory entity relationship

b. many-to-many entity relationship

c. one-to-one entity mandatory relationship

d. none of the above

Entity1 Entity2

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