错误:“image”列的类型为bytea,但在使用Jhipster的Postgres中表达式的类型为oid

我在GAE(Postgres 9.6)上部署了一个Jhipster应用程序,但在本地DB H2中没有遇到这个错误:

common frames omitted Caused by: org.postgresql.util.PSQLException: ERROR: column "image" is of type bytea but expression is of type oid

从实体照片:

package es.mibar.web.domain;

import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
import org.hibernate.annotations.Cache;
import org.hibernate.annotations.CacheConcurrencyStrategy;

import javax.persistence.*;
import javax.validation.constraints.*;

import java.io.Serializable;
import java.time.Instant;

/**
 * A Photo.
 */
@Entity
@Table(name = "photo")
@Cache(usage = CacheConcurrencyStrategy.NONSTRICT_READ_WRITE)
public class Photo implements Serializable {

    private static final long serialVersionUID = 1L;

    @Id
    @GeneratedValue(strategy = GenerationType.SEQUENCE, generator = "sequenceGenerator")
    @SequenceGenerator(name = "sequenceGenerator")
    private Long id;

    @NotNull
    @Column(name = "creation_date", nullable = false)
    private Instant creationDate;

    @Lob
    @Column(name = "image")
    private byte[] image;

    @Column(name = "image_content_type")
    private String imageContentType;

    @Size(min = 2, max = 25000)
    @Column(name = "description", length = 25000)
    private String description;

    @ManyToOne(optional = false)
    @NotNull
    @JsonIgnoreProperties("photos")
    private Local local;

    @ManyToOne
    @JsonIgnoreProperties("photos")
    private Course course;

JDL公司:

entity Photo {
    creationDate Instant required,
    image ImageBlob,
    description String minlength(2) maxlength(25000)
}

我不知道也许这是个暗示: Hibernate, Postgresql: Column "x" is of type oid but expression is of type byte

但我不确定这是否是一个bug(因为我没有mofid这个实体),它应该在Jhipster中修复,或者可以应用这个解决方案。

谢谢你的帮助。