limit = 100;

Dao dao = DatabaseUtils.getDao();
		List<Download> downloads = dao.query(Download.class,
				Cnd.where("1", "=", "1").andEX("similarity", "is", null).limit(0, limit).orderBy("download_id", "asc"));

		for (Download download : downloads) {}

downloads.size()=410000

请问这是bug吗，还是我打开的方式不对