March 2022
Intermediate to advanced
682 pages
22h 58m
English
Content preview from Databases Illuminated, 4th Edition
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6.8 The Normalization Process
As stated at the beginning of this chapter, the objective of normalization is to find a set of relations that are a faithful model of the enterprise. The process of normalization eliminated some problems of data representation and resulted in a good schema for the database. There are two different processes that could be used to develop the set of normalized relations, called analysis and synthesis. Most designers choose instead to start with an ER diagram and work from there rather than using either a pure analysis or a pure synthesis process.
6.8.1 Analysis
The analysis, or decomposition approach, begins with a list of all the attributes to be represented in the database and assumes that all of them are in a ...
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