Is GUID Good?

Is GUID Good?

Graphs : Relational database versus Graph database

Check the following articles on how to represent graphs in both a relational database and graph database:

 

Graphs in the database: SQL meets social networks

http://techportal.ibuildings.com/2009/09/07/graphs-in-the-database-sql-meets-social-networks/

Social networks in the database: using a graph database

http://blog.neo4j.org/2009/09/social-networks-in-database-using-graph.html

Learn DB2 in one day

 

A complete online video based course to learn DB2

http://www.channeldb2.com/group/db2oncampus

MySpace.com uses iBATIS.NET for persistence

iBATIS.NET the .net port of the iBATIS Java ORM is being used by MySpace.com http://www.infoq.com/news/2006/11/iBATIS-MySpace

SQL Compact Edition Resources

SQL Compact Edition is an embedded database designed to work on multiple devices (from PDAs to Desktops), it is the successor of SQL Mobile and SQL CE products originally targeting mobile devices only

The following links is a collection of videos from Channel 9, and Steve Lasker blogs about this product.

'SQL Everywhere Edition' - What. How. Why.
http://channel9.msdn.com/Showpost.aspx?postid=218346


Deployment Options for SQL Server Everywhere
http://channel9.msdn.com/Showpost.aspx?postid=212855

ADO.net Programming options for SQL Server Everywhere
http://channel9.msdn.com/Showpost.aspx?postid=212857

Video of installing the SQL Server Everywhere Edition CTP

Demo Videos of SQL Mobile / SQL Server Everywhere Edition

Bill Vaughn on Microsoft SQL Server 2005 Compact Edition