The Data Source attribute of the connection string contains the name, instance or
network address of the instance of SQL Server to which to connect. In this scenario we are to
connect to the Factory Instance on TestK01 so we use TestK01\Factory as data source.
To specify the database we should either use the Database or the Initial Catalog attribute. Here we
Note: The SQL Server .NET Data Provider provides connectivity to Microsoft SQL Server version
7.0 or later using the SqlConnection object. The connection string includes the source database
name, and other parameters needed to establish the initial connection.