hibernate.cfg.xml基本配置

<?xml version='1.0' encoding='UTF-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
          "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
          "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">

<!-- Generated by MyEclipse Hibernate Tools.                   -->
<hibernate-configuration>

 <session-factory>

<!--数据库用户名-->
  <property name="connection.username">root</property>

<!--数据库URL-->
  <property name="connection.url">
   jdbc:mysql://localhost:3306/sample

  </property>

<!--dialect,每个数据库对应的Dialet匹配其平台特性-->
  <property name="dialect">
   org.hibernate.dialect.MySQLDialect
  </property>
<!--数据库密码-->
  <property name="connection.password">123</property>

<!--数据库驱动-->
  <property name="connection.driver_class">
   com.mysql.jdbc.Driver
  </property>

<!--是否将运行产生的sql语句输出到日志-->
  <property name="hibernate.show_sql">True</property>

<!--是否使用数据库外连接-->

  <property name="hibernate.use_out_join">True</property>

<!--事务管理类-->

<property name="hibernate.transaction.factory_class">net.sf.hibernate.transaction.JDBCTransactionFactory</property>
  <mapping resource="hbm/Case.hbm.xml" />
  <mapping resource="hbm/Copt.hbm.xml" />

 </session-factory>

</hibernate-configuration>