/**
* Assamble the select object without using temporary
* tables
*
* @return string
*/
public function assembleAll()
{
self::$_assambleAll = true;
try {
$sql = parent::assemble();
self::$_assambleAll = false;
return $sql;
} catch (Exception $e) {
self::$_assambleAll = false;
throw $e;
}
}
