1NF
1 NF
Relationship
2 NF
2 NF
Functional Dependency Relationship
3 NF
3 NF
Functional Dependency Transitive Dependency Relationship
BCNF
Functional Dependency Transitive Dependency
1 NF
2 NF
3 NF
Functional Dependency Transitive Dependency Normalized Relations
4 NF
4 NF
Multivalued Dependency Many-to-Many Relationship
5 NF
5 NF
Many-to-Many Relationship
Relation with Anomalies and Dependencies
Eliminate Repeating Groups
First Normal Form (1NF)
Eliminate Partial Functional Dependency
Second Normal Form (2NF)
Eliminate Transitive Dependency
Third Normal Form (3NF)
Eliminate Multivalued Dependency
Fourth Normal Form (4NF)
Eliminate Join Dependency
Fifth Normal Form (5NF)
Simple Normalized Relations without Anomalies and Dependencies