Hibernate基础（一）

Hibernate是ORM开源组件

源码：http://sourceforge.net/projects/hibernate/

1.Hibernate的配置文件.

默认配置文件： hibernate.cfg.xml

前期准备文件：hibernate.properties

其两个文件的开源项目文件夹的路径：hibernate-release-x.x.xprojectetc

hibernate.cfg.xml文件的源码

<!--
  ~ Hibernate, Relational Persistence for Idiomatic Java
  ~
  ~ License: GNU Lesser General Public License (LGPL), version 2.1 or later.
  ~ See the lgpl.txt file in the root directory or <http://www.gnu.org/licenses/lgpl-2.1.html>.
  -->
<!DOCTYPE hibernate-configuration PUBLIC
    "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
    "http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">

<hibernate-configuration>
    <session-factory name="foo">
        <property name="dialect">org.hibernate.dialect.MySQLDialect</property>
        <property name="connection.driver_class">com.mysql.jdbc.Driver</property>
        <property name="connection.url">jdbc:mysql:///test</property>
        <property name="connection.username">xx</property>
        <property name="connection.password">xx</property>
    </session-factory>
</hibernate-configuration>