title: Transpose column with rows
body: <p>I've got a long query that produce some values. The identifier names are too long. And I prefer to have the resultset in 2 columns called "column name" and "column value".</p>
  
  <p>IE for the following query I want:</p>
  
  <pre><code>column name               column value
  forn_old_codice_fornitura ***
  VOF_VOCE_FATTURABILE_COD  ***
  IEF_ASSOGGETTAMENTO_COD   ***
  </code></pre>
  
  <p>The *** is the actual value.</p>
  
  <p>How can I do?</p>
  
  <pre><code>SELECT 
        forn.forn_old_codice_fornitura,
  </code></pre>
  
  <p>'Column description 1',
             VOF.VOF_VOCE_FATTURABILE_COD,
  'Column description 2',
             IEF_ASSOGGETTAMENTO_COD "Cod Assog Neta",
  'Column description 3'
      [...]</p>