@Entity
public class Husband {
private int id;
private String name;@Id
@GeneratedValuepublic int getId() {
return id;
}
public String getName() {
return name;
}
public void setId(int id) {
this.id = id;
}
public void setName(String name) {
this.name = name;
}
}
------------------------------------------------------------------create table Husband (
id integer generated by default as identity (start with 1),
name varchar(255),
primary key (id)
)
Hibernate:
insert
into
Husband
(id, name)
values
(null, ?)
----------------------------------------------------------为什么这个ID 却是空值?!
我用的是@GeneratedValue这个标签。默认的大家应该都知道!
求解!求高人。
public class Husband {
private int id;
private String name;@Id
@GeneratedValuepublic int getId() {
return id;
}
public String getName() {
return name;
}
public void setId(int id) {
this.id = id;
}
public void setName(String name) {
this.name = name;
}
}
------------------------------------------------------------------create table Husband (
id integer generated by default as identity (start with 1),
name varchar(255),
primary key (id)
)
Hibernate:
insert
into
Husband
(id, name)
values
(null, ?)
----------------------------------------------------------为什么这个ID 却是空值?!
我用的是@GeneratedValue这个标签。默认的大家应该都知道!
求解!求高人。
解决方案 »
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