If you're a VB.NET programmer who wants to learn database programming with ADO.NET, here's a new book that presents all the skills you need in a logical progression from the simple to the complex. Along the way, you'll learn how to use the classes, properties, methods, events, and techniques that have made this subject so hard to master. And when you're done, you'll have a reference that you'll use on the job every day. (Publisher Provided Description, not reviewed)   Read more...

Architectural choices for data access affect performance, scalability, maintainability, and usability. This article focuses on the performance aspects of these choices by comparing relative performance of various data access techniques, including Microsoft® ADO.NET Command, DataReader, DataSet, and XML Reader in common application scenarios with a Microsoft SQL Server™ 2000 database.  Read more...