Fifth Normal Form (5NF)
What is 5NF? The fifth normal form, or 5NF, is also called the project-join normal form. If a relation is in 4NF and does not have lossless decomposition into smaller tables, it is in Fifth Normal Form (5NF). If redundancy is avoided, 5NF is satisfied when all tables are divided into as many tables as […]
March 12, 2023 | DBMS | No comments