hibernate中数组如何对应到数据库中

public class POJO implements java.io.Serializable { private String[] strs; public String[] getStrs() { return strs; } public void setStrs(String[] strs) { this.strs = strs; }}

为什么不换种思维？

Java code

public class POJO implements java.io.Serializable {
    private Integer id;
    private String strs;
    
    public Integer getId(){
       return id;
    }

    public void setId(Integer id){
       this.id = id;
    }

    public String getStrs() {
        return strs;
    }
    
    public void setStrs(String strs) {
        this.strs = strs;
    }
}

//hbm.xml，假设POJO类路径为com.csdn.bean.POJO
<?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">
<!-- 
    Mapping file autogenerated by MyEclipse Persistence Tools
-->
<hibernate-mapping>
    <class name="com.csdn.bean.POJO" table="pojo">
        <id name="id" type="integer">
            <column name="ID" />
            <generator class="increment" />
        </id>
        <property name="strval" type="string">
            <column name="field_strval" not-null="true"/>
        </property>
    </class>
</hibernate-mapping>

当要使用strs时：
String strs = pojo.getStrs();
String[] result = strs.split(",");