游客p5wembcnazuiy_个人页

R2dbc 不支持 插入id有值 id有值会更新。所以实现Persistable 重写isNew 保存时如果id有值，调用setAsNew 即可保存 略显繁琐 @Table('w_user') @Data @Builder @NoArgsConstructor @AllArgsConstructor public class User implements Persistable { @Id private Long id; private String name; private LocalDate birthday; private Boolean isDelete; @Transient private boolean isNew; @Override @Transient public boolean isNew() { return this.isNew || id == null; } public User setAsNew(){ this.isNew = true; return this; } } public Mono save() { User user = User.builder().id(snowflakeIdWorker.nextId()) .birthday(LocalDate.of(1992, Month.MAY, 2)) .name('LLL') .isDelete(false) .build(); return userRepository.save(user.setAsNew()); }