student discussion 1

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Discuss the historical development of database management systems and logical data models, starting from the file-based system of the past to today. Make sure you explain why databases were developed. Engage the following resource(s) to get started.

The Evolution of Database
https://mhaadi.wordpress.com/2010/10/18/the-evolution-of-database/
Evolution of the RDBMS
https://www.lynda.com/HBase-tutorials/Evolution-RDBMS/609017/662619-4.html