Normalization Objectives Purpose of normalization. Problems associated with redundant data. Identification of various types of update anomalies such as insertion, deletion,…

Chapter 13 Normalization Transparencies Last Class Access Lab Today Normalization How can we create a table? Is there any potential problems? If there is problems, can we…

Database systems design 9/23/2012 ISC329 Isabelle Bichindaritz 1 Normalization 9/23/2012 ISC329 Isabelle Bichindaritz 2 Learning Objectives Define what is normalization and…

Normalization Normalization Main objective in developing a logical data model for relational database systems is to create an accurate representation of the data, its relationships,…

Chapter 6: Normalization Paul Chen www.cs522.com (Please reference white papers on Data Modeling at Seattle U teaching materials website) Database Modeling and Design Chapter…

Chapter 13 Normalization Transparencies Chapter 13 - Objectives Purpose of normalization. Problems associated with redundant data. Identification of various types of update…

Normalization Objectives Purpose of normalization. Problems associated with redundant data. Identification of various types of update anomalies such as insertion, deletion,…