Database Normalisation: Third Normal Form

Описание к видео Database Normalisation: Third Normal Form

This video is part of a series about database normalisation. It explains how to transform a database, which is already in second normal form, into third normal form by working through an example. It covers the criteria for the second normal form including ensuring that a relation does not contain any transitive functional dependencies. The video reviews what is meant by a functional dependency and goes on to explain what is meant by a transitive dependency with examples.

Комментарии

Информация по комментариям в разработке

Похожие видео