$criteria->order = 'create_time desc';
$criteria->limit = 100;
$criteria->offset = 0;
$criteria->addNotInCondition('status', array(1));
$criteria->addSearchCondition('title', $articleTitle);
$criteria->addSearchCondition('copyright', $articleTitle,true,'or');
    
$criteria->distinct = true;
    
$count=Article::model()->count($criteria);
$pages=new CPagination($count);
$pages->pageSize = 10;
$pages->applyLimit($criteria);
    
$articles = Article::model()->findAll($criteria);

就像上面这样写的话，查出的总是全部数据，并非是前100条（数据超过100条）
请问这是什么原因？