What is a Boyce-Codd Normal Form?

Answer by  CLEV (405)

This is basically a database system that is comprehensive on a given subject matter. The data and all of its supporting information is readily available within this database medium, and even is a collection of interrelated data which would coincide with the data you initially might have been searching for.

Answer by  athimbrel (206)

The Boyce-Codd normal Form (BCNF) is a table that consists of keys that identify a particular row. Each key has more columns than what is required in order to identify the particular row.

Answer by  JaydeesLaydee (523)

Relation schema R is in BCNF with a direct set of functional dependencies F...as in F+ of the form a ->b where a and b are the R subset. Especially when b is a trivial subset of a as in this *a ->b OR the super key for R is *a.

Answer by  MathWiz (1408)

Boyce-Codd Normal Form is used in creating databases in order to make sure data is not inserted, deleted, or updated incorrectly.