Hibernate 与union子类相关的注释
我是冬眠注释的新手。请帮我看下面的场景 //xml文件Hibernate 与union子类相关的注释,hibernate,Hibernate,我是冬眠注释的新手。请帮我看下面的场景 //xml文件 <hibernate-mapping> <union-subclass name="com.SubFilePO" table="JAV_SubFile" extends="com.subFile.CoreSubFilePO" > <property name="NAME" type="string"/> <property name="AGE" type="s
<hibernate-mapping>
<union-subclass name="com.SubFilePO" table="JAV_SubFile" extends="com.subFile.CoreSubFilePO" >
<property name="NAME" type="string"/>
<property name="AGE" type="string"/>
<property name="GROUP" type="string"/>
</union-subclass>
</hibernate-mapping>
我的问题是,是否需要指定与“union子类”相关的注释
@Entity
@Table(name = "JAV_SubFile")
public class SubFilePo extends com.subFile.CoreSubFilePO implements java.io.Serializable {
@Column(name = "NAME")
private String NAME;
@Column(name = "AGE")
private String AGE;
@Column(name = "GROUP")
private String GROUP;
//some code
}