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Java Hibernate HQL找不到命名参数 users=(List)currentSession.getCurrentSession().createQuery(“从用户作为u” +“左连接获取u.tests作为p” +“其中美国注册日期介于” +“:tenDaysBeforeDate”和“:currDate” +“ORDER BY u.registrationDate DESC”).setParameter(“tenDaysBeforeDate”,tenDaysBeforeDate).setParameter(“currDate”,currDate).list();_Java_Spring_Hibernate_Hql - Fatal编程技术网

Java Hibernate HQL找不到命名参数 users=(List)currentSession.getCurrentSession().createQuery(“从用户作为u” +“左连接获取u.tests作为p” +“其中美国注册日期介于” +“:tenDaysBeforeDate”和“:currDate” +“ORDER BY u.registrationDate DESC”).setParameter(“tenDaysBeforeDate”,tenDaysBeforeDate).setParameter(“currDate”,currDate).list();

Java Hibernate HQL找不到命名参数 users=(List)currentSession.getCurrentSession().createQuery(“从用户作为u” +“左连接获取u.tests作为p” +“其中美国注册日期介于” +“:tenDaysBeforeDate”和“:currDate” +“ORDER BY u.registrationDate DESC”).setParameter(“tenDaysBeforeDate”,tenDaysBeforeDate).setParameter(“currDate”,currDate).list();,java,spring,hibernate,hql,Java,Spring,Hibernate,Hql,缺少什么???我试图设置的两个参数都是字符串类型,请帮助…尝试删除参数上的单引号 users = (List<User>) currentSession.getCurrentSession().createQuery("FROM User as u " + " LEFT JOIN FETCH u.tests as p" +" WHERE u.registrationDate BETWEEN " +"':tenDa

缺少什么???我试图设置的两个参数都是字符串类型,请帮助…

尝试删除参数上的单引号

users = (List<User>) currentSession.getCurrentSession().createQuery("FROM User as u "
            + " LEFT JOIN FETCH u.tests as p"
            +" WHERE u.registrationDate BETWEEN "
            +"':tenDaysBeforeDate' AND ':currDate' "
            +"ORDER BY u.registrationDate DESC").setParameter("tenDaysBeforeDate", tenDaysBeforeDate).setParameter("currDate", currDate).list();
users=(List)currentSession.getCurrentSession().createQuery(“从用户作为u”
+“左连接将u.patients提取为p”
+“其中美国注册日期介于”
+“:tenDaysBeforeDate和:currDate”
+“ORDER BY u.registrationDate DESC”).setParameter(“tenDaysBeforeDate”,tenDaysBeforeDate).setParameter(“currDate”,currDate).list();

尝试删除参数上的单引号

users = (List<User>) currentSession.getCurrentSession().createQuery("FROM User as u "
            + " LEFT JOIN FETCH u.tests as p"
            +" WHERE u.registrationDate BETWEEN "
            +"':tenDaysBeforeDate' AND ':currDate' "
            +"ORDER BY u.registrationDate DESC").setParameter("tenDaysBeforeDate", tenDaysBeforeDate).setParameter("currDate", currDate).list();
users=(List)currentSession.getCurrentSession().createQuery(“从用户作为u”
+“左连接将u.patients提取为p”
+“其中美国注册日期介于”
+“:tenDaysBeforeDate和:currDate”
+“ORDER BY u.registrationDate DESC”).setParameter(“tenDaysBeforeDate”,tenDaysBeforeDate).setParameter(“currDate”,currDate).list();

否,它将给出classcastException。@Jayesh我认为它返回的是List而不是List,这就是为什么会得到classcastException。为了确保首先尝试调试它否,它将给出classcastException。@Jayesh我认为它返回的是List而不是List,这就是为什么会得到classcastException。要确保这一点,请首先尝试调试它