How to install SQL Configuration Manager

When moving Sharepoint Foundation 2010 databases, the official advice is to set up a SQL Alias so that the Web Application Servers point at the new SQL server while using the old SQL Server name.

In order to do this, you need to have installed SQL Server Configuration Manager on the Web and Application Servers.

It's very easy to install SQL Server Configuration Manager without installing all the rest of SQL Server: just install the 'Client Connectivity Tools'. Ensure you install the version of the tools which matches the version of SQL Server installed on your database server.

• Choose Install -> New installation or add features to an existing installation.
• Choose all defaults until you get to the Feature Selection tab
• Select Shared Features -> Client Tools Connectivity
• Choose all remaining defaults and confirm installation

And that's it. No restart required. I did find that CPU on the server shot up to 100% for much of the install in our QA environment, so I don't recommend doing this in anger during office hours. Leave it to out of hours if you can.