0
我有兩個實體,分別叫做EmployeeEntity
和EmployeeDeparmentEntity
。如果我要取僱員,我要取所有活躍的部門。我對這兩個實體都使用了雙向映射。如何編寫標準查詢?
EmployeeDeparment
@Entity
public class EmployeeDeparment implements Serializable {
@Id
@GeneratedValue(strategy = GenerationType.AUTO)
private Long id;
@ManyToOne
@JoinColumn(name = "employeeid")
private EmployeeEntity employeeentity;
@Temporal(javax.persistence.TemporalType.DATE)
private Date addeddate;
@Temporal(javax.persistence.TemporalType.DATE)
private Date modifieddate;
@ManyToOne
private EmployeeEntity reportingTo;
@ManyToOne
private DepartmentMaster departmentID;
private boolean status;
}
見我的編輯:我已刪除不必要的getter/setter和進口,到問題的理解不相關的。我還更正了問題標題中的拼寫錯誤,並添加了標籤。如果您想盡快獲得更多幫助,請幫助我們瞭解到目前爲止您嘗試了些什麼。 – perissf