﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>博客园-空空儿-随笔分类-DataBase</title><link>http://www.cnblogs.com/doll-net/category/83267.html</link><description>Don't cry because it came to an end,smile because it happened. </description><language>zh-cn</language><lastBuildDate>Sat, 21 Jun 2008 18:39:44 GMT</lastBuildDate><pubDate>Sat, 21 Jun 2008 18:39:44 GMT</pubDate><ttl>60</ttl><item><title>Read text file (txt, csv, log, tab, fixed length)</title><link>http://www.cnblogs.com/doll-net/archive/2008/06/19/Read_text_file.html</link><dc:creator>空空儿</dc:creator><author>空空儿</author><pubDate>Thu, 19 Jun 2008 09:10:00 GMT</pubDate><guid>http://www.cnblogs.com/doll-net/archive/2008/06/19/Read_text_file.html</guid><wfw:comment>http://www.cnblogs.com/doll-net/comments/1226070.html</wfw:comment><comments>http://www.cnblogs.com/doll-net/archive/2008/06/19/Read_text_file.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnblogs.com/doll-net/comments/commentRss/1226070.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/doll-net/services/trackbacks/1226070.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 绪论我们经常需要读取并处理文本文件的数据，通常是用StreamReader(.NET)/FileSystemObject(VB6.0)逐行读取.假如我们可以像查询数据库的表一样读取文...&nbsp;&nbsp;<a href='http://www.cnblogs.com/doll-net/archive/2008/06/19/Read_text_file.html'>阅读全文</a><img src ="http://www.cnblogs.com/doll-net/aggbug/1226070.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://doll-net.cnblogs.com/" target="_blank">空空儿</a> 2008-06-19 17:10 <a href="http://www.cnblogs.com/doll-net/archive/2008/06/19/Read_text_file.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>批量写数据---将XML数据批量写入数据库</title><link>http://www.cnblogs.com/doll-net/archive/2008/05/24/1206233.html</link><dc:creator>空空儿</dc:creator><author>空空儿</author><pubDate>Fri, 23 May 2008 19:05:00 GMT</pubDate><guid>http://www.cnblogs.com/doll-net/archive/2008/05/24/1206233.html</guid><wfw:comment>http://www.cnblogs.com/doll-net/comments/1206233.html</wfw:comment><comments>http://www.cnblogs.com/doll-net/archive/2008/05/24/1206233.html#Feedback</comments><slash:comments>6</slash:comments><wfw:commentRss>http://www.cnblogs.com/doll-net/comments/commentRss/1206233.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/doll-net/services/trackbacks/1206233.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: &nbsp;&nbsp;&nbsp;将数据批量写入数据库的需求是比较多的，方法也有很多种，在.net里使用程序比较好的方法是使用BulkCopy将大量数据复制到数据库。如果数据源为XML文...&nbsp;&nbsp;<a href='http://www.cnblogs.com/doll-net/archive/2008/05/24/1206233.html'>阅读全文</a><img src ="http://www.cnblogs.com/doll-net/aggbug/1206233.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://doll-net.cnblogs.com/" target="_blank">空空儿</a> 2008-05-24 03:05 <a href="http://www.cnblogs.com/doll-net/archive/2008/05/24/1206233.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>过程 sp_addlinkedsrvlogin，第 91 行解密过程中出错的解决办法</title><link>http://www.cnblogs.com/doll-net/archive/2008/03/27/1126089.html</link><dc:creator>空空儿</dc:creator><author>空空儿</author><pubDate>Thu, 27 Mar 2008 13:43:00 GMT</pubDate><guid>http://www.cnblogs.com/doll-net/archive/2008/03/27/1126089.html</guid><wfw:comment>http://www.cnblogs.com/doll-net/comments/1126089.html</wfw:comment><comments>http://www.cnblogs.com/doll-net/archive/2008/03/27/1126089.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnblogs.com/doll-net/comments/commentRss/1126089.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/doll-net/services/trackbacks/1126089.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 今天用连接服务器实现分布式查询时注册了连接服务器后，在创建服务器间的远程登录映射时报错，错误消息如下：消息15466，级别16，状态2，过程sp_addlinkedsrvlogin，第9...&nbsp;&nbsp;<a href='http://www.cnblogs.com/doll-net/archive/2008/03/27/1126089.html'>阅读全文</a><img src ="http://www.cnblogs.com/doll-net/aggbug/1126089.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://doll-net.cnblogs.com/" target="_blank">空空儿</a> 2008-03-27 21:43 <a href="http://www.cnblogs.com/doll-net/archive/2008/03/27/1126089.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>用SQL SERVER 2005新提供的命令实现行列转换</title><link>http://www.cnblogs.com/doll-net/archive/2008/02/02/CTE_PIVOT.html</link><dc:creator>空空儿</dc:creator><author>空空儿</author><pubDate>Sat, 02 Feb 2008 02:48:00 GMT</pubDate><guid>http://www.cnblogs.com/doll-net/archive/2008/02/02/CTE_PIVOT.html</guid><wfw:comment>http://www.cnblogs.com/doll-net/comments/1062230.html</wfw:comment><comments>http://www.cnblogs.com/doll-net/archive/2008/02/02/CTE_PIVOT.html#Feedback</comments><slash:comments>10</slash:comments><wfw:commentRss>http://www.cnblogs.com/doll-net/comments/commentRss/1062230.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/doll-net/services/trackbacks/1062230.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 昨天一朋友问我一个问题，需要将一张表里指定的编号(2-4个)，按照名称统计编号的数量，仅有一个编号数据的不显示。模拟表结构如下：CREATE&nbsp;TABLE&nbsp;TEMP(...&nbsp;&nbsp;<a href='http://www.cnblogs.com/doll-net/archive/2008/02/02/CTE_PIVOT.html'>阅读全文</a><img src ="http://www.cnblogs.com/doll-net/aggbug/1062230.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://doll-net.cnblogs.com/" target="_blank">空空儿</a> 2008-02-02 10:48 <a href="http://www.cnblogs.com/doll-net/archive/2008/02/02/CTE_PIVOT.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>利用宏让ERStudio生成代码文件</title><link>http://www.cnblogs.com/doll-net/archive/2007/12/29/Embarcadero_ERStudio_Macros.html</link><dc:creator>空空儿</dc:creator><author>空空儿</author><pubDate>Sat, 29 Dec 2007 06:41:00 GMT</pubDate><guid>http://www.cnblogs.com/doll-net/archive/2007/12/29/Embarcadero_ERStudio_Macros.html</guid><wfw:comment>http://www.cnblogs.com/doll-net/comments/1019990.html</wfw:comment><comments>http://www.cnblogs.com/doll-net/archive/2007/12/29/Embarcadero_ERStudio_Macros.html#Feedback</comments><slash:comments>6</slash:comments><wfw:commentRss>http://www.cnblogs.com/doll-net/comments/commentRss/1019990.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/doll-net/services/trackbacks/1019990.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: &nbsp;EmbarcaderoERStudio是一个数据模型工具，用起来很方便。在ERStudio里建完数据模型后，可以利用宏来帮助生成对应的实体类文件以及对应的简单的数据访问类文件。为了实...&nbsp;&nbsp;<a href='http://www.cnblogs.com/doll-net/archive/2007/12/29/Embarcadero_ERStudio_Macros.html'>阅读全文</a><img src ="http://www.cnblogs.com/doll-net/aggbug/1019990.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://doll-net.cnblogs.com/" target="_blank">空空儿</a> 2007-12-29 14:41 <a href="http://www.cnblogs.com/doll-net/archive/2007/12/29/Embarcadero_ERStudio_Macros.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>ORACLE 常用函数</title><link>http://www.cnblogs.com/doll-net/archive/2007/08/29/874648.html</link><dc:creator>空空儿</dc:creator><author>空空儿</author><pubDate>Wed, 29 Aug 2007 07:18:00 GMT</pubDate><guid>http://www.cnblogs.com/doll-net/archive/2007/08/29/874648.html</guid><wfw:comment>http://www.cnblogs.com/doll-net/comments/874648.html</wfw:comment><comments>http://www.cnblogs.com/doll-net/archive/2007/08/29/874648.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cnblogs.com/doll-net/comments/commentRss/874648.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/doll-net/services/trackbacks/874648.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 好像ORACLE的资料比较少,把ORACLE的常用函数写下,以备一时忘记查看用...CodehighlightingproducedbyActiproCodeHighlighte...&nbsp;&nbsp;<a href='http://www.cnblogs.com/doll-net/archive/2007/08/29/874648.html'>阅读全文</a><img src ="http://www.cnblogs.com/doll-net/aggbug/874648.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://doll-net.cnblogs.com/" target="_blank">空空儿</a> 2007-08-29 15:18 <a href="http://www.cnblogs.com/doll-net/archive/2007/08/29/874648.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>使用oracle 9i 里的层级查询（Hierarchical Queries）实现树状表结构的递归数据查询</title><link>http://www.cnblogs.com/doll-net/archive/2007/08/21/863380.html</link><dc:creator>空空儿</dc:creator><author>空空儿</author><pubDate>Mon, 20 Aug 2007 17:06:00 GMT</pubDate><guid>http://www.cnblogs.com/doll-net/archive/2007/08/21/863380.html</guid><wfw:comment>http://www.cnblogs.com/doll-net/comments/863380.html</wfw:comment><comments>http://www.cnblogs.com/doll-net/archive/2007/08/21/863380.html#Feedback</comments><slash:comments>2</slash:comments><wfw:commentRss>http://www.cnblogs.com/doll-net/comments/commentRss/863380.html</wfw:commentRss><trackback:ping>http://www.cnblogs.com/doll-net/services/trackbacks/863380.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 先来看2张图：这个图展示了ORACLE查询一个层级树时的返回顺序,从Root节点开始返回该Root的一个子节点,然后再返回该子节点的子节点,一直到叶结点.在下一个有子节点的节点被找到并...&nbsp;&nbsp;<a href='http://www.cnblogs.com/doll-net/archive/2007/08/21/863380.html'>阅读全文</a><img src ="http://www.cnblogs.com/doll-net/aggbug/863380.html?type=1" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://doll-net.cnblogs.com/" target="_blank">空空儿</a> 2007-08-21 01:06 <a href="http://www.cnblogs.com/doll-net/archive/2007/08/21/863380.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>