One Important Relational Design Principle Is That ________

question 49

Multiple Choice

One important relational design principle is that ________.

• A) every determinant must be a candidate key
• B) every candidate key must not be a determinant
• C) every primary key must be a surrogate key
• D) every determinant must be functionally dependent on the primary key
• E) every primary key must be functionally dependent on every determinant