HOUR 15. ADO.NET and SQL Server
Hour 16 shows you how to use VB.NET to design SQL Server stored procedures. Before you can understand the content of Hour 16, “Using VB to Design SQL Server Stored Procedures” you must first learn a little bit about ADO.NET. In this hour you’ll learn:
The History of Data Access
To get a sense of the benefits of ADO.NET, let’s begin with a little history. Microsoft’s first data access methodology was Data Access Objects (DAO). Microsoft introduced DAO in the early ‘90s. Microsoft developed DAO to access JET data. As more and more companies began accessing SQL Server, Oracle, and other client/server databases, the shortcomings ...