In this chapter, you learned how to use LINQ together with SQL and SQL Server. You changed the data in the ExperimentValues table, wrote code to summarize the fields using LINQ, added namespaces, built the connection string, made the SQL connection, made the adapter, made the data table, populated the table with data, displayed the summed values, ran the program, and finally added comments.
In the next chapter, you will learn how to make a page, save stuff from the page to a hard drive, and then read it back.
