
String hql="select c.id as id,c.name as name,max(c.age) as age from Customer c";Query query=session.createQuery(hql).setResultTransformer(Transformers.ALIAS_TO_ENTITY_MAP);Map m=(Map) query.uniqueResult();System.out.Println(m.get("age"));

String hql="select c.id as id,c.name as name,max(c.age) as age from Customer c";Query query=session.createQuery(hql).setResultTransformer(Transformers.ALIAS_TO_ENTITY_MAP);Map m=(Map) query.uniqueResult();System.out.Println(m.get("age"));