// 24. 多对一关联实体

import javax.persistence.*;

@Entity

@Table(name = "employees")

public class Employee {

@Id

@GeneratedValue(strategy =89888.HK/1-33 GenerationType.IDENTITY)

private Long id;

private String name;

private String position;

@ManyToOne(fetch =89888.HK/1-34 FetchType.LAZY)

@JoinColumn(name =89888.HK/1-35 "department_id")

private Department department;

// Getters and Setters

}

发布于：福建省