protected function _getRepositoryForTable($table)
     {
         if (!isset($this->_table_repositories[$table])) {
             $identifier = clone $this->_mixer->getIdentifier();
             $identifier->type = 'repos';
             $identifier->name = uniqid();

             $repository = $this->getService($identifier, array(
                     'resources' => array($table),
             ));

             $this->_table_repositories[$table] = $repository;
         }

         return $this->_table_repositories[$table];
     }