6 abstract class PlayerTransfer extends sfDoctrineRecord
  7 {
  8
.....
 46   public function setUp()
 47   {
 48     $this->hasOne('PlayerTransaction as TransactionIn', array('local' => 'transaction_in',
 49                                                               'foreign' => 'id',
 50                                                               'onDelete' => 'CASCADE'));
 51