referencedColumnNames(no,type)of A referencing B not mapped to a single property

 

Caused by: org.hibernate.AnnotationException: referencedColumnNames(form_no, form_type) of A referencing B not mapped to a single property

 

 

Caused by: org.hibernate.AnnotationException: referencedColumnNames(form_no, form_type) of com.xxx.epo.service.dao.entity.EpoDetail.epoDetails referencing com.xxx.epo.service.dao.entity.EpoHeader not mapped to a single property
	at org.hibernate.cfg.BinderHelper.createSyntheticPropertyReference(BinderHelper.java:320)
	at org.hibernate.cfg.annotations.CollectionBinder.bindCollectionSecondPass(CollectionBinder.java:1545)
	... 58 more

 

 

1. Form_no1 and form_no1 are not configured in the Header entity or are configured correctly, and are configured in the @Embedded object, which causes JPA to not recognize it normally.

 

@OneToMany(fetch = FetchType.EAGER)
    @JoinColumns ({
            @JoinColumn(name="form_no",referencedColumnName = "form_no1",insertable = false, updatable = false),
            @JoinColumn(name="form_type",referencedColumnName = "form_type1",insertable = false, updatable = false)
    })
    private List<EpoDetail> epoDetails;

 Add the following configuration to the Header to solve the problem.

@Column(name = "form_type1", insertable = false, updatable = false)
    Integer formType;

    @Column(name = "form_no1", insertable = false, updatable = false)
    Integer formNo;

 

 

2. Other situations. . . .