CIS 111 Week 7 Discussion The Purpose and Principles of Normalizing a Relational Database Structure
CIS 111 Week 7 Discussion The Purpose and Principles of Normalizing a Relational Database Structure
"The Purpose and Principles of Normalizing a Relational Database Structure" Please respond to the following:
Database normalization is the process of organizing the attributes and tables of a relational database to minimize data redundancy. If a database design is not perfect it may contain anomalies, which are like a bad dream for a database itself. Managing a database with anomalies is next to impossible. Normalization is a method to remove all these anomalies and bring a database to a consistent state, free from any kinds of anomalies. Research normalization.
Normalization and Redundancy:
· Suggest one (1) of the problems that normalization seeks to solve within a database. Describe one (1) example of your suggested problem and explain the overall benefit that normalization would provide. (Note: Your example can be hypothetical or use the university business function/operation.)
· Identify the key determinants that could affect the degree of normalization of a database. Justify your response. Next, identify the aspects of the database design that can be denormalized. Explain the key ways in which the business rules support the degree of normalization and the elements that can be denormalized.
Engage the following resource(s) to get started.
Video(s)
Normalization | Database Management System
https://www.youtube.com/watch?v=IwswNIZ_PSg
How to do database normalization
https://www.youtube.com/watch?v=UDFRhj_K508
Database Normalization
https://www.bing.com/videos/search?q=normalization&&view=detail&mid=006F60021A8C4AFC1C47006F60021A8C4AFC1C47&&FORM=VRDGAR
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Posted 14 Oct 2020 06:10 PM
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