title: Insert value where exists
body: <p>i have tried this code but i got error message near 'WHERE EXISTS (SELECT ipk FROM graduation WHERE ipk > 2.0)' at line 1 </p>
  
  <pre><code>INSERT INTO dimipk (range_ipk) VALUES ("ipk &gt; 2.0") WHERE EXISTS (SELECT ipk FROM graduation WHERE ipk &gt; 2.0)
  </code></pre>
  
  <p>i want to insert a name range (ipk > 2.0) if there is student in graduation which ipk > 2.0</p>