Question

I am trying to join multiple table using hibernate but its not working for me can someone please help me out. I tried Criteria that was not working then thought of using query even that is not working My code looks like

 final Session session = getSession();
 String query = "SELECT r.REFERRER_ID from REFERRAL_PAYMENT_INFO r, SIGNUP_REFERRAL s";
 Query q = session.createQuery(query);
 List list = q.list();

我正在犯这一错误——

"Caused by: org.hibernate.hql.ast.QuerySyntaxException: 
 REFERRAL_PAYMENT_INFO is not mapped [SELECT r.REFERRER_ID from REFERRAL_PAYMENT_INFO 
 r, SIGNUP_REFERRAL s]"

Answer 1

你们必须使用你以总部电话查询方式绘制的班级(级)。如果你想要使用正常的SQL,那么你就必须召集会议。

5. 查阅审议会议的文件:

rel=“nofollow” http://docs.jbos.org/hibernate/orm/3.5/api/org/hibernate/Session.html

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