Hibernate的开发人员的记事本告诉您如何使用Hibernate自动持久性：你写自然的Java对象和一些简单的配置文件，和Hibernate自动的所有对象和数据库之间的相互作用。你甚至都不需要知道数据库是存在的，和你可以改变仅仅通过改变配置文件中的几个报表从一个数据库到另一个。如果你需要添加到您的应用程序数据库后端，不要把它摘下来。它更有趣，比以前要和Hibernate：开发人员的记事本告诉你为什么。-Hibernate: A Developer s Notebook shows you how to use Hibernate to automate persistence: you write natural Java objects and some simple configuration files, and Hibernate automates all the interaction between your objects and the database. You don t even need to know the database is there, and you can change from one database to another simply by changing a few statements in a configuration file. If you ve needed to add a database backend to your application, don t put it off. It s much more fun than it used to be, and Hibernate: A Developer s Notebook shows you why.