学步园

hibernate.cfg.xml:
 
<!DOCTYPE hibernate-configuration PUBLIC
 "-//Hibernate/Hibernate Configuration DTD 3.0//EN"
 "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd">

<hibernate-configuration>
 <session-factory>
  <property name="hibernate.connection.url">jdbc:mysql://localhost/hibase</property>
  <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>
  <property name="hibernate.connection.username">root</property>
  <property name="hibernate.connection.password">long</property>
  <property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property>

<!--oracle10g: -->
 <property name="hibernate.connection.url">jdbc:oracle:thin:@192.168.0.2:1521:orcl</property>
 <property name="hibernate.connection.driver_class">oracle.jdbc.driver.OracleDriver</property>
 <property name="hibernate.connection.username">orcle</property>
 <property name="hibernate.connection.password">orcle</property>
 <property name="hibernate.dialect">org.hibernate.dialect.Oracle9Dialect</property>
 
 <property name="hibernate.show_sql">true</property> 
 <property name="hibernate.format_sql">true</property>

  <mapping resource="com/test/bean/User.hbm.xml"/>  
 </session-factory>
</hibernate-configuration>


  

User.hbm.xml:

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE hibernate-mapping PUBLIC "-//Hibernate/Hibernate Mapping DTD 3.0//EN"
"http://hibernate.sourceforge.net/hibernate-mapping-3.0.dtd">

<hibernate-mapping>
	<class name="com.test.bean.User" table="users">
		<id name="id" type="java.lang.Integer" column="id">
			<generator class="increment"></generator>
		</id>
		<property name="firstname" type="string" column="fname"
			length="50">
		</property>
		<property name="lastname" type="string" column="lname"
			length="50">
		</property>
		<property name="age" type="java.lang.Integer" column="age">
		</property>
	</class>
</hibernate-mapping>