https://blog.youkuaiyun.com/spring123666zh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/spring123666/article/details/45646213https://blog.youkuaiyun.com/spring123666/article/details/45646213spring123666Mon, 11 May 2015 17:26:15 +0800https://blog.youkuaiyun.com/spring123666/article/details/45099041https://blog.youkuaiyun.com/spring123666/article/details/45099041spring123666Fri, 17 Apr 2015 16:48:45 +0800https://blog.youkuaiyun.com/spring123666/article/details/19195181https://blog.youkuaiyun.com/spring123666/article/details/19195181spring123666Fri, 14 Feb 2014 11:41:36 +0800https://blog.youkuaiyun.com/spring123666/article/details/18005635https://blog.youkuaiyun.com/spring123666/article/details/18005635spring123666Wed, 08 Jan 2014 17:18:16 +0800https://blog.youkuaiyun.com/spring123666/article/details/17416055https://blog.youkuaiyun.com/spring123666/article/details/17416055spring123666Thu, 19 Dec 2013 16:12:51 +0800https://blog.youkuaiyun.com/spring123666/article/details/17247469https://blog.youkuaiyun.com/spring123666/article/details/17247469spring123666Wed, 11 Dec 2013 15:05:58 +0800https://blog.youkuaiyun.com/spring123666/article/details/16363127https://blog.youkuaiyun.com/spring123666/article/details/16363127spring123666Sat, 16 Nov 2013 23:13:55 +0800https://blog.youkuaiyun.com/spring123666/article/details/15815759https://blog.youkuaiyun.com/spring123666/article/details/15815759spring123666Wed, 13 Nov 2013 17:34:41 +0800https://blog.youkuaiyun.com/spring123666/article/details/11412629https://blog.youkuaiyun.com/spring123666/article/details/11412629spring123666Mon, 09 Sep 2013 00:20:50 +0800https://blog.youkuaiyun.com/spring123666/article/details/10177825https://blog.youkuaiyun.com/spring123666/article/details/10177825spring123666Thu, 22 Aug 2013 12:32:37 +0800https://blog.youkuaiyun.com/spring123666/article/details/8998734https://blog.youkuaiyun.com/spring123666/article/details/8998734spring123666Fri, 31 May 2013 11:49:39 +0800https://blog.youkuaiyun.com/spring123666/article/details/8771029https://blog.youkuaiyun.com/spring123666/article/details/8771029spring123666Mon, 08 Apr 2013 13:07:30 +0800https://blog.youkuaiyun.com/spring123666/article/details/8706117https://blog.youkuaiyun.com/spring123666/article/details/8706117spring123666Fri, 22 Mar 2013 14:13:02 +0800https://blog.youkuaiyun.com/spring123666/article/details/7318681https://blog.youkuaiyun.com/spring123666/article/details/7318681spring123666Sun, 04 Mar 2012 20:11:40 +0800https://blog.youkuaiyun.com/spring123666/article/details/6621337https://blog.youkuaiyun.com/spring123666/article/details/6621337spring123666Wed, 20 Jul 2011 22:24:24 +0800https://blog.youkuaiyun.com/spring123666/article/details/6582227https://blog.youkuaiyun.com/spring123666/article/details/6582227spring123666Sun, 03 Jul 2011 19:53:06 +0800https://blog.youkuaiyun.com/spring123666/article/details/6285633https://blog.youkuaiyun.com/spring123666/article/details/6285633spring123666Tue, 29 Mar 2011 11:39:00 +0800一、oracle
 
     1、oracle当月、当年、本周数据
 
           当月数据：
              select * from table t   where t.create_time >=TRUNC(SYSDATE, 'MM')   and t.create_time<=last_day(SYSDATE)  
 
           当年数据：                selec]]>https://blog.youkuaiyun.com/spring123666/article/details/6277605https://blog.youkuaiyun.com/spring123666/article/details/6277605spring123666Fri, 25 Mar 2011 13:46:00 +0800https://blog.youkuaiyun.com/spring123666/article/details/6223712https://blog.youkuaiyun.com/spring123666/article/details/6223712spring123666Fri, 04 Mar 2011 16:21:00 +0800Struts2+JQuery+JSON实现异步交互，包括从后台获得单个值、对象、List和Map数据并从前台的表达中获取值把值进行序列化通过JQuery的$.ajax({})传到后台和后台的对象进行绑定。
第一步：在MyEclipse中创建JavaWeb工厂并把Struts2 和 json的jar包添加到工程中添加完成后的工程图是：
 
第二步：创建后台：
  1. UserInfo实体类：
  Userinfo实体类代码 package str]]>https://blog.youkuaiyun.com/spring123666/article/details/6223550https://blog.youkuaiyun.com/spring123666/article/details/6223550spring123666Fri, 04 Mar 2011 15:46:00 +08002，为Struts2安装JSON插件
JSON插件提供了一种名为json的ResultType，一旦为某个Action指定了一个类型为json的Result，则该Result无需映射到任何视图资源。因为JSON插件会负责将Action里的状态信息序列化成JSON格式的数据，并将该数据返回给客户端页面的JavaScript。简单地说，JSON插件允许我们在JavaScript中异步调用Action，而且Action不再需要使用视图资源来显示该Action里的状态信息，而是由JSON插件负]]>