How Normalization Can Be Used to Check Relations

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Issue:

Technology

 

Written by:

Ryan R

 

Date added:

February 6, 2015

 

Level:

University

 

Grade:

A

 

No of pages / words:

2 / 468

 

Was viewed:

5116 times

 

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Essay content:

Other normal forms (e.g., Domain/Key) exist but will not be discussed here. The normal forms are hierarchical, i.e., each normal form builds upon its predecessor. Although many people consider a relation to be normalized only when it is in third normal form, technically speaking, a relation in only first normal form can be considered normalized...
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Although many people consider a relation to be normalized only when it is in third normal form, technically speaking, a relation in only first normal form can be considered normalized. The following definitions represent the rules used in normalization to check database relations: Functional dependency ? Functional dependency analysis is a tool for logically organizing related attributes and for determining a relation's primary key...
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