Intermediate Database Normalization

Test your Intermediate-level Database Fundamentals Database Normalization skills in Database Data Management. This timed assessment evaluates your expertise in Information Technology.

Duration: 5 minutes

•40 questions

Time Remaining: 05:00

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40 questions remaining

Question 1 of 40Assessment

A table has a composite primary key consisting of (OrderID, ProductID). Which condition must be met to ensure the table satisfies Second Normal Form (2NF)?

A. Every non-key attribute must be functionally dependent on the entire composite primary key.

B. There are no transitive dependencies between the non-key attributes and the primary key.

C. All multi-valued attributes must be moved to a separate table with a unique identifier.

D. The primary key must consist of a single attribute rather than multiple composite attributes.

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