title: SQL CASE statement with OR?
body: <p>Say I have to following: </p>
  
  <pre><code>Select OrderID = 
      Case OrderID 
          When 1 Then 'Customer1'
          When 2 Then 'Customer2'
          When 3 Then 'Customer2'
          Else 'Unknown Customer'
      End 
  From OrdersPlaced
  </code></pre>
  
  <p>Is it possible to add an or and do something along the lines of: </p>
  
  <pre><code>Select OrderID = 
      Case OrderID 
          When 1 Then 'Customer1'
          When 2 Or 3 Then 'Customer2'
          Else 'Unknown Customer'
      End 
  From OrdersPlaced
  </code></pre>