摘要:
工程是通过MyEclipse database brower 逆向工程生成PO,结果无法 正常完成数据的级联插入(客户与订单关系);java代码如下 :public void saveCustomerAndOrder(){ Session session = sessionFactory.openSession(); Transaction tx = null; try { tx = session.beginTransaction(); Customers c = new Customers("张三","济南",new HashSet()); Orde 阅读全文
posted @ 2013-06-09 11:24
叶汉城
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摘要:
报错提示为:org.hibernate.hql.ast.QuerySyntaxException: customers is not mapped [from customers as c]服务层代码 为:public void findCustomerAndOrders(){ Session session = sessionFactory.openSession(); Transaction tx = null; try { tx = session.beginTransaction(); Query q... 阅读全文
posted @ 2013-06-09 11:14
叶汉城
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