title: Is there a way to invoke code insight on demand for record values in sql developer
body: <p>while writing queries if you press ctrl+space it  invokes code insight on demand and shows the possible column names for that table name mentioned in the query. Is there a similar way to get the list of possible record values for a particular column name(shortcut)?</p>
  
  <pre><code>select or from order_details;
  </code></pre>
  
  <p>here if I place the cursor after <code>or</code> and press ctrl+space it shows order_no,order_date etc.</p>
  
  <pre><code>select order_no= from order_details;
  </code></pre>
  
  <p>now is there a way to get the list of order_no(s) when I place the cursor after '=' in the query?</p>