http://blogs.msdn.com/lcris/archive/2006/10/19/sql-server-2005-an-example-for-how-to-use-counter-signatures.aspxA while ago, I wrote a post showing how signatures can be used to allow users to perform operations without explicitly granting them the permissions required for that operation. In this post I'll present more details about the use of signatures. One importanten-USCommunityServer 2.1 SP1 (Build: 61025.2)