org.hibernate.HibernateException: Could not find datasource

org.hibernate.HibernateException: Could not find datasource
org.hibernate.HibernateException: Could not find datasource

org.hibernate.HibernateException: Could not find datasource
没有找到数据源,是不是有关数据库的配置文件没写好,请检查一下.
再就是数据库是否启动了.