title: Executing a javascript stored in a Database column using Pentaho
body: <p>I have a Table name <code>&quot;EXTRACT_NAMES&quot;</code> with the below columns and sample value.</p>
  <pre><code>column 1 : NAME_REFERENCE (sample value  : &quot;BALDH003&quot;)
  
  column 2 : CONFIG_KEY (sample value : &quot;NAME_REFERENCE.getString()&quot;)
  </code></pre>
  <p>In my <code>javascript</code>, I am trying to read the <code>&quot;CONFIG_KEY&quot;</code>.</p>
  <pre><code>var testValue = eval(CONFIG_KEY.getString());
  
  alert(testValue);
  </code></pre>
  <p>Expected output : <code>BALDH003</code></p>
  <p>Actual output   : <code>NAME_REFERENCE.getString()</code></p>
  <p>How to resolve the above string interpolation issue?.</p>