持久性到Postgres期间的EclipseLink错误

Question

我有3个实体，我想使用JPA和EclipseLink将它们添加到PostgreSql中的表中，这些类之间存在相关性，我怀疑我的项目中缺少jar文件：

这是第一个班级：

@Entity
@Table(name = "GROUPE", catalog = "", schema = "SYNCPKTME")
@NamedQueries({
@NamedQuery(name = "Groupe.findAll", query = "SELECT g FROM Groupe g")})
public class Groupe implements Serializable {
private static final long serialVersionUID = 1L;
    @Id
    @Basic(optional = false)
    @NotNull
    @Column(name = "IDGROUPE")
    private BigDecimal idgroupe;
    @Size(max = 45)
    @Column(name = "NOMGROUPE")
    private String nomgroupe;
    @Size(max = 45)
    @Column(name = "LIBELLE")
    private String libelle;
    @Size(max = 10)
    @Column(name = "CREE_PAR")
    private String creePar;
    @Column(name = "DATE_CREATION")
    @Temporal(TemporalType.TIMESTAMP)
    private Date dateCreation;
    @Size(max = 45)
    @Column(name = "MAJ_PAR")
    private String majPar;
    @Column(name = "DATE_MAJ")
    @Temporal(TemporalType.TIMESTAMP)
    private Date dateMaj;
    @OneToMany(mappedBy = "idgroupe")
    private List<PersonneGroupe> personneGroupeList;

    public Groupe() {
    }....

这是第二类：PERSON

 @Entity
    @Table(name = "PERSONNE", schema = "SYNCPKTME")
    public class Personne implements Serializable {
        private static final long serialVersionUID = 1L;
        @Id
        @Basic(optional = false)
        @NotNull
        @Column(name = "IDPERSONNE")
        private BigDecimal idpersonne;
        @Size(max = 10)
        @Column(name = "MATRICULE")
        private String matricule;
        @Size(max = 45)
        @Column(name = "NOM")
        private String nom;
        @Size(max = 45)
        @Column(name = "PRENOM")
        private String prenom;
        @Size(max = 45)
        @Column(name = "UTILISATEUR")
        private String utilisateur;
        @Size(max = 10)
        @Column(name = "CREE_PAR")
        private String creePar;
        @Column(name = "DATE_CREATION")
        @Temporal(TemporalType.TIMESTAMP)
        private Date dateCreation;
        @Size(max = 45)
        @Column(name = "MAJ_PAR")
        private String majPar;
        @Column(name = "DATE_MAJ")
        @Temporal(TemporalType.TIMESTAMP)
        private Date dateMaj;
        @OneToMany(mappedBy = "idpersonne")
        private List<PersonneGroupe> personneGroupeList;....

当我试图从实体生成表格时，这些是由JPA TOOL引起的错误，我真的需要你的帮助，因为我知道我是这个领域的新手。