博客园-逍遥往外-程序人生-脚印-随笔分类-.net技术http://zyingbo.cnblogs.com/category/92886.html分享，交流，提高zh-cnFri, 04 Jul 2008 02:07:58 GMTFri, 04 Jul 2008 02:07:58 GMT60div隐藏层登录框及使用ajax写入cookies心得http://www.cnblogs.com/zyingbo/archive/2008/07/04/1235241.html逍遥网外逍遥网外Fri, 04 Jul 2008 01:11:00 GMThttp://www.cnblogs.com/zyingbo/archive/2008/07/04/1235241.htmlhttp://www.cnblogs.com/zyingbo/comments/1235241.htmlhttp://www.cnblogs.com/zyingbo/archive/2008/07/04/1235241.html#Feedback2http://www.cnblogs.com/zyingbo/comments/commentRss/1235241.htmlhttp://www.cnblogs.com/zyingbo/services/trackbacks/1235241.html阅读全文]]>经常用到的一个分页存储过程http://www.cnblogs.com/zyingbo/archive/2008/07/02/1233720.html逍遥网外逍遥网外Wed, 02 Jul 2008 01:33:00 GMThttp://www.cnblogs.com/zyingbo/archive/2008/07/02/1233720.htmlhttp://www.cnblogs.com/zyingbo/comments/1233720.htmlhttp://www.cnblogs.com/zyingbo/archive/2008/07/02/1233720.html#Feedback0http://www.cnblogs.com/zyingbo/comments/commentRss/1233720.htmlhttp://www.cnblogs.com/zyingbo/services/trackbacks/1233720.html阅读全文]]>效果很好的asp.net的数据库访问模型（优化，封装一体化）http://www.cnblogs.com/zyingbo/archive/2007/05/27/761730.html逍遥网外逍遥网外Sun, 27 May 2007 11:42:00 GMThttp://www.cnblogs.com/zyingbo/archive/2007/05/27/761730.htmlhttp://www.cnblogs.com/zyingbo/comments/761730.htmlhttp://www.cnblogs.com/zyingbo/archive/2007/05/27/761730.html#Feedback0http://www.cnblogs.com/zyingbo/comments/commentRss/761730.htmlhttp://www.cnblogs.com/zyingbo/services/trackbacks/761730.html
在使用SqlCommand对象过程中，我们需要分配Connection对象。 通常，对于大型的Entity业务模型来说分配新的SqlConnection的操作非常频繁。要利用Pool的优化功能,就要想到保持Connection对象。由此想到可以把Connection和Transaction都保存到ConnectionProxy对象中。而此对象继承IDisposable仅仅存在于一个Request过程中。作为一个适用广泛的模型，我们建立ExecutionContext对象来封装对ConnectionProxy操作。

以下是ConnectionProxy代码：


internal class ConnectionProxy : IDisposable
...{
private string _connectionString = null;
  阅读全文]]>利用C#实现分布式数据库查询http://www.cnblogs.com/zyingbo/archive/2007/05/13/744759.html逍遥网外逍遥网外Sun, 13 May 2007 08:47:00 GMThttp://www.cnblogs.com/zyingbo/archive/2007/05/13/744759.htmlhttp://www.cnblogs.com/zyingbo/comments/744759.htmlhttp://www.cnblogs.com/zyingbo/archive/2007/05/13/744759.html#Feedback1http://www.cnblogs.com/zyingbo/comments/commentRss/744759.htmlhttp://www.cnblogs.com/zyingbo/services/trackbacks/744759.html阅读全文]]>.NET中三层构架开发实例 - 用户注册系统http://www.cnblogs.com/zyingbo/archive/2007/05/09/740520.html逍遥网外逍遥网外Wed, 09 May 2007 10:11:00 GMThttp://www.cnblogs.com/zyingbo/archive/2007/05/09/740520.htmlhttp://www.cnblogs.com/zyingbo/comments/740520.htmlhttp://www.cnblogs.com/zyingbo/archive/2007/05/09/740520.html#Feedback0http://www.cnblogs.com/zyingbo/comments/commentRss/740520.htmlhttp://www.cnblogs.com/zyingbo/services/trackbacks/740520.htmlusing System;
using System.Data;
using System.Data.SqlClient;

namespace HaiSky.HtJob
{
///
/// DbClass 的摘要说明。
///
public class DbClass
{
private string connectionString;
protected SqlConnection Connection;
public DbClass(string newConnectionString)
{
connectionString = newConnectionString;
Connection = new SqlConnection(connec  阅读全文]]>