Post a coherent scholarly response to the following:

Explain the origins and evolution of databases. Take care of the following:

Files that are flat

The first data management systems
Relational database management systems

NoSQL

In this comparison, open source database systems are compared to commercial database systems.
Examine the advantages and disadvantages of open source and commercial database systems. Provide specifics and examples.

Examine how databases are used as the foundation for health-related information systems. Pro