Department.hbm.xml
<hibernate-mapping>
<class name="com.demo.entity.Department" table="DEPARTMENT" catalog="test">
<id name="departmentid" type="java.lang.Integer">
<column name="departmentid" />
<generator class="sequence">
<param name="sequence">DEPARTMENTIDD</param>
</generator>
</id>
<property name="name" type="java.lang.String">
<column name="name" length="50" />
</property>
<property name="description" type="java.lang.String">
<column name="description" length="100" />
</property>
<!-- users:Set<User>属性,我与User的一对多关系 -->
<set name="users" inverse="true" lazy="false" cascade="all" >
<key column="departmentid"></key>
<one-to-many class="com.demo.entity.Userinfo"/>
</set>
</class>
</hibernate-mapping>