Boycee Code Normal form:

Its a kind of Normalization technique in Database Management System.Its somewhere between 3NF(third Normal Form) and 4NF(fourth Normal Form).

The relation is in BCNF under the criterion:

F(x) => Y

Y is a primary Key and F(X) is a candidate key.

When a key has two or more primary key then such key are referred to as a Candidate Key.

before going to BCNF we should have brief concept of transitive relation and partial realtion in DBMS.

If any flaws found I would be delighted to rectify my work.


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