/**
* Returns the log object
* @param integer $limit
* @return Object
*/
public function getLogDesc($limit = null)
{
$criteria = new Criteria();
$criteria->addNotWhere();
if (!is_null($limit)) {
$criteria->setLimit($limit);
}
$criteria->addOrderBy(LogPeer::ID, 'DESC');
$objLog = new Log();
return $objLog->doSelect($criteria);
}
public function addOrderByString()
{
with($c = new Criteria());
$c->addOrderBy("valid_from");
$c->addOrderBy("expire_at");
$this->assertSql('order by valid_from asc, expire_at asc', $c);
}
