我做了个Hibernate的例子,插入,删除操作都可以,就是不能够实现查询
代码:
public void f(){
try {
String hql = " from Order where ordernumber='zzzz'";
org.hibernate.Query query = null;
//query = session.createQuery(hql);
query = session.createSQLQuery(hql);
java.util.List msgList = query.list();
Order msg = (Order) msgList.get(0);
if(msg == null)
{
System.out.println("为空:");
}
System.out.println(msg.getId());
System.out.println(msg.getOrdernumber());
tx.commit();
// HibServices.closeSession();
} catch (Exception e) {
System.out.println("错误:" + e.getMessage());
}
}
就是不成功!请高手帮助我搞一下,谢谢了
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