对于两张表查询结果的综合是否要新建一个VO进行存储?
public class stuVO{
public String stu_id;
public String stu_name;
public String stu_age;
}
public class ClassVO{
public String class_id;
public String class_name;
}
我要查询显示:
stu_id stu_name class_name;
这样是否要新建一个这样结构的VO呢
public class stuVO{
public String stu_id;
public String stu_name;
public String stu_age;
}
public class ClassVO{
public String class_id;
public String class_name;
}
我要查询显示:
stu_id stu_name class_name;
这样是否要新建一个这样结构的VO呢
public String stu_id;
public String stu_name;
public String stu_age;
public ClassVO class;
}