hibernate createQuery查询传递参数的两种方式

String hql = "from InventoryTask it where it.orgId=:orgId";

        Session session = getSession();

        Query query=session.createQuery(hql);

        query.setString("orgId",orgId);

        List list = query.list();

        if(list!=null&&list.size()!=0){

            return (InventoryTask)list.get(0);

        }else{

            return null;

        }

方式二:

String hql = "from InventoryTask it where it.orgId=?,it.orgName=?";

        Session session = getSession();

        Query query=session.createQuery(hql);

        query.setString("0",orgId);

                query.setString(1,orgName)

        List list = query.list();

        if(list!=null&&list.size()!=0){

            return (InventoryTask)list.get(0);

        }else{

            return null;

        }