Context Connection using Context Connection
This Context Connection connection string can be used for connections to SQL Server 2012, SQL Server 2008 and SQL Server 2005.
Connecting to "self" from within your CLR stored prodedure/function. The context connection lets you execute Transact-SQL statements in the same context (connection) that your code was invoked in the first place.
using(SqlConnection connection = new SqlConnection("context connection=true"))
// Use the connection
Using connection as new SqlConnection("context connection=true")
' Use the connection