title: Group_concat - laravel eloquent
body: <p>please I want to use group_concat in a query using eloquent and not raw queries.</p>
  
  <p>here is the code which i tried to execute and did't work for me:</p>
  
  <pre><code>commands::join('products', 'products.id', '=','commands.idproduct')
  -&gt;select('commands.username','**group_concat(products.name)**')
  -&gt;group by ('commands. username')
  -&gt;get();
  </code></pre>
  
  <p>Thanks in advance :)</p>