如何为以下SQL查询编写HQL查询？

Question

这是从两个表中获取数据

博客

和

askquestions查询

HQL查询以下SQL查询：

select title , date from (select blog_title as title ,created_date as date from blog union select ask_question as title , created_on as date from askquestions) as aa order by date desc 

在此先感谢您的任何答案或建议！

Answer 1

工会不受休眠支持，请参阅How to do a Union SQL statement in HQL?

对于可选看到Hibernate Union alternatives