hibernate一对多注释无效列名

Question

我有两个表：人员和帐户（一对多关系）。

@Entity
@Table(name="persons")
public class Person {

    @Id
    @Column(name="id")
    @GeneratedValue(strategy=GenerationType.IDENTITY)
    private int id;
    private String name;
    private String username;
    private String password;
    private String country;
    private boolean admin;

    @OneToMany(mappedBy="person")
    @Cascade({CascadeType.ALL})
    private Set<Account> accounts;

    public Person(String name, String username, String password, String country, boolean admin) {
        this.name = name;
        this.username = username;
        this.password = password;
        this.country = country;
        this.admin = admin;
    }

    public Person(){ }

    //getters and setters
}

@Entity
@Table(name="accounts")
public class Account {

    @Id
    @Column(name="accountId")
    @GeneratedValue(strategy=GenerationType.IDENTITY)
    private int accountId;
    private int balance;
    private String currency;

    @ManyToOne
    @JoinColumn(name="id")
    private Person person;

    public Account(int balance, String currency) {
        this.balance = balance;
        this.currency = currency;
    }

    private Account(){ }

    //getters and setters
}

CREATE TABLE persons(
    id int IDENTITY(1,1) PRIMARY KEY NOT NULL,
    name nvarchar(30) NOT NULL,
    username nvarchar(30) NOT NULL,
    password nvarchar(30) NOT NULL,
    country nvarchar(30) NOT NULL,
    admin bit NOT NULL
);

CREATE TABLE accounts(
    accountId int IDENTITY(10000,1) PRIMARY KEY NOT NULL,
    balance int NOT NULL,
    currency nvarchar(5) NOT NULL,
    userId int NOT NULL foreign key references persons(id)
);

    Person person = new Person("Maurice","vvvvv","ccccc", "France", true);
    this.personService.addPerson(person);
    Account account1 = new Account(1000, "eur");
    Account account2 = new Account(700, "gbp");
    account1.setPerson(person);
    account2.setPerson(person);
    this.accountService.addAccount(account1);
    this.accountService.addAccount(account2);

这不是我第一次使用一对多关系，但我以前没有遇到过这个错误。

完整的StackTrace：

Answer 1

@joincolumn(Name=“id”）应为@joincolumn(Name=“userid”）

因为userid用作Accounts表中的外键