JPQL设置自增长、只读、文本类型等的注解

private long id;

@Id
@GeneratedValue(generator="_native")
@GenericGenerator(name="_native",strategy="native")
public long getId() {
    return id;
}

@Id
@GeneratedValue(strategy = GenerationType.AUTO) 

@Transactional(readOnly=true,propagation=Propagation.NOT_SUPPORTED)
@Override
public List<WeiBo> findWeiBoList(int pageSize, int pageNo) {
...
}

@Lob
@Column(columnDefinition="TEXT")
public String getContent() {
    return content;
}