Domain-key normal form
ID: domain-key-normal-form
Domain-Key Normal Form (DKNF) is a type of database normalization that aims to eliminate redundancy and update anomalies in relational databases. It is one of the higher normal forms, beyond Boyce-Codd Normal Form (BCNF) and Fourth Normal Form (4NF). ### Key Concepts of Domain-Key Normal Form: 1. **Domain**: In the context of databases, a domain refers to the set of allowable values that a database attribute can take.
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