Question

A _____ normal form relation is a relation with the minimum requirement that every attribute value must be an atomic, non-decomposable data item

Answer 1

A FIRST (1NF) normal form relation is a relation with the minimum requirement that every attribute value must be an atomic, non-decomposable data item.

Answer 2

Answer:

A "First normal form relation" is a relation with the "minimum requirement" that every attribute value must be an "atomic, non - decomposable data item".

A "database" has the following conditions in its "first normal form"

· Contains only "atomic values" ( i.e., contains a value that "cannot be divided")

· There are "no repeating groups"

It is a part of "DMBS" or "Database Normalization". "DMBS" is a technique of "organizing the data" in the database. "Normalization" is a "systematic approach" of disintegrating tables to eliminate "data redundancy (repetition)" and "undesirable characteristics".