Module 3 : Data design

 Data Independence

Keys in DBMS

Functional Dependence

Inference Rules

Closure of Functional Dependencies

Minimal Cover

Fully Functional Dependency

Transitive Dependency

Multi Valued Dependency

Normalization Process

Computer Center Case Study

First Normal Form_1

Anomalies of the First Normal Form

First Normal Form_2

Second Normal Form

1Third Normal Form

1Boyce Codd Normal Form

1Fourth Normal Form