http://sqlblog.com/blogs/stream_insight/archive/2010/11/23/windows-in-streaminsight-the-basics.aspxIf you start learning how to write StreamInsight queries, most likely one of the first concepts you come across are windows. In this article, we’d like to shed some light on the usage of windows, hoping to provide a better understanding for theenCommunityServer 2.1 SP2 (Build: 61129.1)