Fifth Normal Form
Fifth Normal Form is also called as Projected Normal Form. The basic conditions of Fifth Normal Form is mentioned below.
Relation must be in Fourth Normal Form.
The relation must not be further non loss decomposed.
For more, refer to Fifth Normal Form in DBMS.
Normal Forms in DBMS
Normalization is the process of minimizing redundancy from a relation or set of relations. Redundancy in relation may cause insertion, deletion, and update anomalies. So, it helps to minimize the redundancy in relations. Normal forms are used to eliminate or reduce redundancy in database tables.