A relational database table is in third normal form (3NF)if it is in second normal form (2NF)and if no non-key field is functionally dependent on any other non-key field.

Question

A relational database table is in third normal form (3NF)if it is in second normal form (2NF)and if no non-key field is functionally dependent on any other non-key field.​

Quizplus · Accepted Answer

This statement describes the definition of third normal form (3NF). It states that in order to be in 3NF, a table must first be in 2NF, and then must have no non-key field that is functionally dependent on any other non-key field.

A Relational Database Table Is in Third Normal Form (3NF)if