Spring JPA:@OrderBy在使用saveAndFlush时不起作用

我在用 @OrderBy 子句在我的bean上当我从持久层获取这个对象时,这很好,但是当我试图使用

persistedObject = saveAndFlush(MyCustomObject);

结果 persistedObject 未按照 @勤务员 条款

代码片段:

@OneToMany(cascade = CascadeType.ALL, fetch = FetchType.EAGER, orphanRemoval = true)
@JoinColumn(name = "COLLECTION_ID")
@OrderBy("order ASC")
private Set<MySections> sections;

class MySections {
  // Some Properties
    @Column(name = "SEQ_NO")
    private Integer order;
}

与存储库相关的代码

// this brings sections ordered by order property
collectionRepository.findById("123"); 


// Sections in persistedCollection are not ordered
persistedCollection = collectionRepository.saveAndFlush(collection);