title: change display name of cell in sql query output
body: <p>I am trying to run a query to get results from a table and change the "display names" of the output variables. The query is used for charting and I need to have understandable values to be displayed in the chart. Here is the code that I am using. The last 2 line are the problem. I need to rename the display names.</p>
  
  <p>Appreciate any help</p>
  
  <hr>
  
  <pre><code>SELECT table.date, table.concept, table.avg, table.avg90, table.avg30, table.avg7
  
  FROM table
  WHERE table.date
  IN (
  
  SELECT MAX( DATE ) 
  FROM table
  GROUP BY table.concept
  )
  AND table.concept in  ('h2h_globalism','h2h_populism')
  WHERE 'h2h_globalism' = 'Globalism')
  WHERE 'h2h_populism' = 'Populism')
  </code></pre>