Create an 8- to 10-slide PowerPoint presentation in which you:

Describe the history and evolution of databases. Address each of the following:
Flat files
Early data management systems
Relational database systems
NoSQL
Contrast open source database systems with commercial database systems.
Examine the advantages and disadvantages of open source database systems and commercial database systems. Be specific and provide examples.
Examine the use of databases as the foundation for health-related information systems. Be specific and provide examples.