Notice on a new open source project I have done on Windows Workflow (state machine), duplex WCF services(TCP duplex and Silverlight polling), WPF and Silverlight [More]

My friend "Rocky" Nathan has posted a very helpful article on SQL cursors. http://www.nathanbaker.com.au/blog/post/Alternative-to-using-SQL-Cusrors.aspx . It is a interesting topic to me and I am reading it at the moment. A highly recommended article [More]

This article shows a problem in doing multiple LINQ queries against a database outside a LAN in a single transaction scope. It seems that the MS DTC can not handle it very well, even when the access is across a VPN, and you can only wrap each query in its transaction scope. [More]