String HQL = "select user,userDetail from User user, UserDetail userDetail " + "where user.id = userDetail.userid "; 你可以get(1) get(2) 同时再转换成你需要的类
建一个类比如:UserMessage 构造方法: public UserMessage(User user, UserDetail userDetail) HQL这样写: select new UserMessage(user,userDetail) from User user, UserDetail userDetail where user.id = userDetail.userid
"where user.id = userDetail.userid ";
你可以get(1)
get(2)
同时再转换成你需要的类
HQL这样写:
select new UserMessage(user,userDetail) from User user, UserDetail userDetail
where user.id = userDetail.userid