We covered a lot of information in this chapter regarding persistence. This chapter has a lot of associated code. We covered the highlights of working with NSB and databases. NSB does take care of most of the workings of databases and mappings however, because of the flexibility of NSB, various pieces can be extended through C# to notify and monitor a variety of SQL Server pieces.

The next chapter will dive into the working of the Cloud. We will discuss the coding practices we have learned so far to produce more end-to-end systems.