20f32c4b1347001c1623b88abf704101

来自「尚学堂Java148班的spring的所有源码」· 代码 · 共 16 行

<?xml version="1.0"?>
<!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.bjsxt.drp.business.itemmgr.model.DataDict" table="t_data_dict" lazy="false">
		<id name="id">
			<generator class="assigned"/>
		</id>
		<discriminator column="category" type="string"/>
		<property name="name"/>
		<subclass name="com.bjsxt.drp.business.itemmgr.model.ItemCategory" discriminator-value="item_category"/>
		<subclass name="com.bjsxt.drp.business.itemmgr.model.ItemUnit" discriminator-value="item_unit"/>
	</class>
</hibernate-mapping>