摘要: 这种写法会报错:order by #{queryCondition.sort} #{queryCondition.order} 运行错误: 2017-07-03 14:49:40.868:WARN::Nested in org.springframework.jdbc.BadSqlGrammarEx 阅读全文
posted @ 2017-07-03 14:52 吃饭睡觉打逗逗 阅读(208) 评论(0) 推荐(0) 编辑
摘要: SQL> SELECT SAL SALARY FROM EMP WHERE SALARY<2500;Warning: connection was lost and re-establishedSELECT SAL SALARY FROM EMP WHERE SALARY<2500ORA-00904 阅读全文
posted @ 2017-07-03 14:48 吃饭睡觉打逗逗 阅读(456) 评论(0) 推荐(0) 编辑
摘要: 表格test数据 select * from test order by name desc 结果: 1-1:select * from ( select A.*,rownum rn from test A order by name asc ) where rn between 0 and 10 阅读全文
posted @ 2017-07-03 14:47 吃饭睡觉打逗逗 阅读(389) 评论(0) 推荐(0) 编辑
摘要: 发送参数: <a href="deal.jsp?id=1&user=用户&pwd=">处理页</a> 接收参数: <% String id = request.getParameter("id"); String user = request.getParameter("user"); String 阅读全文
posted @ 2017-03-01 12:07 吃饭睡觉打逗逗 阅读(169) 评论(0) 推荐(0) 编辑
摘要: http://www.cnblogs.com/mchina/archive/2013/04/15/3010418.html 阅读全文
posted @ 2017-02-21 17:54 吃饭睡觉打逗逗 阅读(3586) 评论(0) 推荐(0) 编辑