title: Is there an equivalent in T-SQL to C#'s "throw;" to re-throw exceptions?
body: <p>The title really is the question for this one: Is there an equivalent in T-SQL to C#'s "throw;" to re-throw exceptions?</p>
  
  <p>In C# one can do this:</p>
  
  <pre><code>try
  {
      DoSomethingThatMightThrowAnException();
  }
  catch (Exception ex)
  {
      // Do something with the exception
      throw; // Re-throw it as-is.
  }
  </code></pre>
  
  <p>Is there something in T-SQL's <code>BEGIN CATCH</code> functionality that does the same?</p>