微软亚太区数据库技术支持组 官方博客：
http://blogs.msdn.com/b/apgcdsd/
Tips, Tricks, and Advice from the SQL Server Query Processing Team：
http://blogs.msdn.com/b/sqlqueryprocessing/archive/2006/11/08/index-build-strategy-in-sql-server-introduction-i.aspx
THE SQL Server Blog Spot on the Web：
http://sqlblog.com/default.aspx
simple-talk
http://www.simple-talk.com/
sql-server-performance：
http://www.sql-server-performance.com/
windbi:
http://www.windbi.com