Chapter 37. The Payroll Case Study: The Database


"Experts often possess more data than judgement."

Colin Powell

In previous chapters, we implemented all the business logic for the payroll application. That implementation had a class, PayrollDatabase, that stored all the payroll data in RAM. This worked fine for our purpose at the time. However, it seems obvious that this system will need a more persistent form of data storage. This chapter explains how to provide that persistence by storing the data in a relational database.




Agile Principles, Patterns, and Practices in C#
Agile Principles, Patterns, and Practices in C#
ISBN: 0131857258
EAN: 2147483647
Year: 2006
Pages: 272

flylib.com © 2008-2017.
If you may any questions please contact us: flylib@qtcs.net