duplicated rows which have duplicated primary key in a view

i have i view and i mappe it like this

@Id
 @Column(name = "IDBQ", precision = 5, scale = 0)
 public Integer getIdbq() {
     return this.idbq;
 }
 
 public void setIdbq(Integer idbq) {
     this.idbq = idbq;
 }
 
 
 @Column(name = "ID", precision = 22, scale = 0)
 public Integer getId() {
     return this.id;
 }
 
 public void setId(Integer id) {
     this.id = id;
 }
 
 @Column(name = "NOM_CLIENT",  length = 100)
 public String getNomClient() {
     return this.nomClient;
 }
 
 public void setNomClient(String nomClient) {
     this.nomClient = nomClient;
 }
 
 @Column(name = "PRENOM_CLIENT",  length = 30)
 public String getPrenomClient() {
     return this.prenomClient;
 }
 

and beacause it's a view the primary key IDBQ in many rows is duplicated.
the probleme when i make a request hql from hibernate it return : duplicated rows which have duplicated Id -> IDBQ

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