title: Oracle Apex 5: Using Multiple Columns in a Bar Charts Axix
body: <p>I'm trying to create a bar chart that shows the values of multiple columns from a table. It's a very simple bar chart, that I can't figure out how to design in APEX 5/SQL.</p>
  
  <p><a href="https://i.stack.imgur.com/w4EVA.png" rel="nofollow noreferrer">Chart describing what I mean</a></p>
  
  <p>Basically, I want the X axis of the bar chart to have bar for each column of my table (that I choose), and the bar will represent the sum of that column, grouped by a column called appname.</p>
  
  <p>I know I will need a:</p>
  
  <p>SELECT SUM(columns)
  FROM myTable
  GROUP BY appname</p>
  
  <p>But I can't seem to get the bar chart to represent each column I choose.</p>
  
  <p>Hopefully I've explained this well, my colleagues who don't know how to help say I don't explain things well.</p>