Как отобразить идентификатор BigDecimal из сущности в PostgreSql?

Question

Я столкнулся с проблемой в моем коде при сопоставлении сущности Employee с BigDecimal id для PostgreSql:

вот сущность:

@Entity
@Table(name = "employe", indexes = {@Index(name = "employe_matricule_IX", columnList = "matricule", unique = true), @Index(name = "employe_telephone_mobile_1_IX", columnList = "telephone_mobile_1", unique = true), @Index(name = "employe_num_cin_IX", columnList = "num_cin", unique = true)})
public class Employe implements Serializable {

    /**
     * Primary key.
     */
    protected static final String PK = "id";

    /**
     * The optimistic lock. Available via standard bean get/set operations.
     */
    @Version
    @Column(name = "LOCK_FLAG")
    private Integer lockFlag;

    /**
     * Access method for the lockFlag property.
     *
     * @return the current value of the lockFlag property
     */
    public Integer getLockFlag() {
        return lockFlag;
    }

    /**
     * Sets the value of the lockFlag property.
     *
     * @param aLockFlag the new value of the lockFlag property
     */
    public void setLockFlag(Integer aLockFlag) {
        lockFlag = aLockFlag;
    }

    @Id
    @Column(unique = true, nullable = false, precision = 6)
    private BigDecimal id;
    @Column(precision = 6)
    private BigDecimal cv;
    @Column(length = 254)
    private String nom;
    @Column(length = 254)
    private String prenom;
    @Column(length = 254)
    private String login;
    @Column(length = 254)
    private String mp;
    @Column(length = 254)
    private String mail;
    @Column(precision = 6)
    private BigDecimal idpointage;
    @Column(length = 1)
    private boolean actif;
    @Column(unique = true, precision = 10)
    private int matricule;
    @Column(name = "telephone_mobile_1", unique = true, length = 20)
    private String telephoneMobile1;
    @Column(name = "telephone_mobile_2", length = 20)
    private String telephoneMobile2;
    @Column(length = 20)
    private String telephone;
    @Column(name = "date_naissance")
    private Date dateNaissance;
    @Column(name = "lieu_naissance", length = 256)
    private String lieuNaissance;
    @Column(name = "sit_famille", length = 1)
    private String sitFamille;
    @Column(precision = 10)
    private int enfant;
    @Column(name = "d_stage")
    private Date dStage;
    @Column(name = "d_finstage") }

HHH000389: не удалось: создать таблицу сотрудников (идентификатор числовой (6, 0) не null .. ERREUR: la précision NUMERIC 131089 doit être include entre 1 et 1000