Managing A Debug and Release Connection String

Question

What is a good approach to managing a debug and release connection string in a .NET / SQLServer application?

I have two SQL Servers, a production and a build/debug and I

Answer 1

I can say other solution for this issue. In csproj file file create folow:

  Designer

    
  DB.config
  Designer

    
  DB.config
  Designer

In xml written set the two version for release and debug.