hibernate-tool从数据库生成pojo，怎么避免将外键域生成Entity类的字段
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[待解决问题]
Hi,
利用hibernate-tool生成pojo类的时候，如果一个表中有外键关系，那么会将那个域生成引用类的类型，如下所示：
1. The SQL for tables:
create table teacher
(
t_id number(10) primary key,
t_name varchar(10) not null
);
create table student
(
s_id number(10) primary key,
t_id number(10) references teacher(t_id),
s_name varchar(50) not null
);
(
t_id number(10) primary key,
t_name varchar(10) not null
);
create table student
(
s_id number(10) primary key,
t_id number(10) references teacher(t_id),
s_name varchar(50) not null
);
2. 生成的pojo：
public class Teacher implements java.io.Serializable
{
private longTId;
private StringTName;
private Set<Student>students= new HashSet<Student>(0);
{
private longTId;
private StringTName;
private Set<Student>students= new HashSet<Student>(0);
}
public class Student implements java.io.Serializable
{
private longSId;
private Teacherteacher;
private StringSName;
{
private longSId;
private Teacherteacher;
private StringSName;
}
3. 我想生成的pojo：
public class Teacher implements java.io.Serializable
{
private longTId;
private StringTName;
{
private longTId;
private StringTName;
}
public class Student implements java.io.Serializable
{
private longSId;
private long t_id;
{
private longSId;
private long t_id;
private StringSName;
}
请问，我该怎么做？才能达到这一的目的呢？
