title: How to set order of columns where joins are included in select in Zend Framework
body: <p>Do you know if in case as follows there is any way to set sequence of columns? which is first, which one is second etc?</p>
  
  <pre><code>$select-&gt;from(array('e' =&gt; 'equipment'), array(
                          'ID_equipment',
                          'nr_in',
                          'equipment_type_ID_equipment_type',
                          'serial_number',
                          'barcode',
                          'sys_create_date',
                          'sys_deleted',  
                          'status',       
                          'computer_unit_idcomputer_unit',    
                          'room_ID_room', 
                          'action_ID_action',     
                          'invoice_id_invoice',   
                          'quara',
                          'description'
      ));
  
  $select-&gt;join(array('et' =&gt; 'equipment_type'), 'e.equipment_type_ID_equipment_type = et.ID_equipment_type', array('equipment_type_name'));
  $select-&gt;join(array('i' =&gt; 'invoice'), 'i.id_invoice = e.invoice_id_invoice', array('invoice_number'));
  </code></pre>
  
  <p>These columns which come from joins are placed at the end of all columns and I would like to change placement of this.</p>
  
  <p>Thank you in advance for any help.</p>
  
  <p>Kind Regards,</p>