﻿<?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>IT博客-数据仓库之路-最新评论</title><link>http://www.cnitblog.com/liuhongtao/CommentsRSS.aspx</link><description /><language>zh-cn</language><pubDate>Sat, 19 May 2007 15:10:40 GMT</pubDate><lastBuildDate>Sat, 19 May 2007 15:10:40 GMT</lastBuildDate><generator>cnblogs</generator><item><title>re: 数据库与数据仓库</title><link>http://www.cnitblog.com/liuhongtao/archive/2011/06/22/19687.html#74423</link><dc:creator>theone5288</dc:creator><author>theone5288</author><pubDate>Wed, 22 Jun 2011 09:41:00 GMT</pubDate><guid>http://www.cnitblog.com/liuhongtao/archive/2011/06/22/19687.html#74423</guid><description><![CDATA[想转行银行软开，了解下，不错<img src ="http://www.cnitblog.com/liuhongtao/aggbug/74423.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/liuhongtao/" target="_blank">theone5288</a> 2011-06-22 17:41 <a href="http://www.cnitblog.com/liuhongtao/archive/2011/06/22/19687.html#74423#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 《系统化思维导论》</title><link>http://www.cnitblog.com/liuhongtao/archive/2009/08/09/19688.html#60669</link><dc:creator>bihuman</dc:creator><author>bihuman</author><pubDate>Sun, 09 Aug 2009 01:50:00 GMT</pubDate><guid>http://www.cnitblog.com/liuhongtao/archive/2009/08/09/19688.html#60669</guid><description><![CDATA[BIHUMAN提供专业商业智能和数据仓库培训<br>详情咨询<br>MSN : bihuman_train@hotmail.com <br>手机: 139-1148-6420<br>train@bihuman.com<br><a target="_new" href="http://train.bihuman.com">http://train.bihuman.com</a><img src ="http://www.cnitblog.com/liuhongtao/aggbug/60669.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/liuhongtao/" target="_blank">bihuman</a> 2009-08-09 09:50 <a href="http://www.cnitblog.com/liuhongtao/archive/2009/08/09/19688.html#60669#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 比较Business Objects与MicroStrategy的10个关键性问题[未登录]</title><link>http://www.cnitblog.com/liuhongtao/archive/2009/07/15/19706.html#60113</link><dc:creator>andrew</dc:creator><author>andrew</author><pubDate>Wed, 15 Jul 2009 03:03:00 GMT</pubDate><guid>http://www.cnitblog.com/liuhongtao/archive/2009/07/15/19706.html#60113</guid><description><![CDATA[虽然没用过MicroStrategy，但把BO说得一无是处，这样的评论太片面了！<img src ="http://www.cnitblog.com/liuhongtao/aggbug/60113.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/liuhongtao/" target="_blank">andrew</a> 2009-07-15 11:03 <a href="http://www.cnitblog.com/liuhongtao/archive/2009/07/15/19706.html#60113#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 比较Business Objects与MicroStrategy的10个关键性问题[未登录]</title><link>http://www.cnitblog.com/liuhongtao/archive/2009/01/22/19706.html#53959</link><dc:creator>Alex</dc:creator><author>Alex</author><pubDate>Thu, 22 Jan 2009 03:30:00 GMT</pubDate><guid>http://www.cnitblog.com/liuhongtao/archive/2009/01/22/19706.html#53959</guid><description><![CDATA[老大，这是从mstr的官网上抄下来的，当然都是说mstr比bo好咯！<img src ="http://www.cnitblog.com/liuhongtao/aggbug/53959.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/liuhongtao/" target="_blank">Alex</a> 2009-01-22 11:30 <a href="http://www.cnitblog.com/liuhongtao/archive/2009/01/22/19706.html#53959#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 比较Business Objects与MicroStrategy的10个关键性问题</title><link>http://www.cnitblog.com/liuhongtao/archive/2008/07/17/19706.html#46834</link><dc:creator>过客不留名</dc:creator><author>过客不留名</author><pubDate>Thu, 17 Jul 2008 06:54:00 GMT</pubDate><guid>http://www.cnitblog.com/liuhongtao/archive/2008/07/17/19706.html#46834</guid><description><![CDATA[10点居然都是mstr比bo强，难道bo的产品真的很差吗，还是楼主只拿mstr强的和bo比哦，期望有全面公正比较的文章<img src ="http://www.cnitblog.com/liuhongtao/aggbug/46834.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/liuhongtao/" target="_blank">过客不留名</a> 2008-07-17 14:54 <a href="http://www.cnitblog.com/liuhongtao/archive/2008/07/17/19706.html#46834#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 比较Business Objects与MicroStrategy的10个关键性问题</title><link>http://www.cnitblog.com/liuhongtao/archive/2007/08/30/19706.html#32635</link><dc:creator>pp</dc:creator><author>pp</author><pubDate>Thu, 30 Aug 2007 07:09:00 GMT</pubDate><guid>http://www.cnitblog.com/liuhongtao/archive/2007/08/30/19706.html#32635</guid><description><![CDATA[我的邮箱地址为：jinhuapeng444@hotmail.com<img src ="http://www.cnitblog.com/liuhongtao/aggbug/32635.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/liuhongtao/" target="_blank">pp</a> 2007-08-30 15:09 <a href="http://www.cnitblog.com/liuhongtao/archive/2007/08/30/19706.html#32635#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 比较Business Objects与MicroStrategy的10个关键性问题</title><link>http://www.cnitblog.com/liuhongtao/archive/2007/08/30/19706.html#32634</link><dc:creator>pp</dc:creator><author>pp</author><pubDate>Thu, 30 Aug 2007 07:08:00 GMT</pubDate><guid>http://www.cnitblog.com/liuhongtao/archive/2007/08/30/19706.html#32634</guid><description><![CDATA[不了解BO，和mstr打交道有些日子，有如下问题<br>1.mstr显示带条件查询的时候，如果返回数据量大，必须用报表，用文档不可以，因为文档的数据是基于在数据库查询后降结果存入报表中的数据，因此数据量一大就歇菜。<br>2.零碎的数据库建模方式更是不能忍受，如果你的日期维度有100个属性，你需要建多100多个表，这样的设计无形中会加大数据库的维护难度。<br>3.BI中的一些常规算法在Mstr中，比较难以实现，比如，实现同比，环比，累计等。<br><br>如果那位熟悉mstr的欢迎来指正。<img src ="http://www.cnitblog.com/liuhongtao/aggbug/32634.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/liuhongtao/" target="_blank">pp</a> 2007-08-30 15:08 <a href="http://www.cnitblog.com/liuhongtao/archive/2007/08/30/19706.html#32634#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 数据仓库定义</title><link>http://www.cnitblog.com/liuhongtao/archive/2007/08/16/27279.html#31958</link><dc:creator>8383</dc:creator><author>8383</author><pubDate>Thu, 16 Aug 2007 07:19:00 GMT</pubDate><guid>http://www.cnitblog.com/liuhongtao/archive/2007/08/16/27279.html#31958</guid><description><![CDATA[只要有博客就可以在8383.com免费申请.CN域名，输入域名就能直接进入博客，我刚申请了一个，快输入8383hosting.cn到我的博客看我是如何耍酷吧<img src ="http://www.cnitblog.com/liuhongtao/aggbug/31958.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/liuhongtao/" target="_blank">8383</a> 2007-08-16 15:19 <a href="http://www.cnitblog.com/liuhongtao/archive/2007/08/16/27279.html#31958#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item><item><title>re: 关于MicroStrategy的一个问题和回复－－续一</title><link>http://www.cnitblog.com/liuhongtao/archive/2006/12/12/20124.html#20393</link><dc:creator>uyhfuwf</dc:creator><author>uyhfuwf</author><pubDate>Mon, 11 Dec 2006 23:56:00 GMT</pubDate><guid>http://www.cnitblog.com/liuhongtao/archive/2006/12/12/20124.html#20393</guid><description><![CDATA[这些都是很对的<img src ="http://www.cnitblog.com/liuhongtao/aggbug/20393.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cnitblog.com/liuhongtao/" target="_blank">uyhfuwf</a> 2006-12-12 07:56 <a href="http://www.cnitblog.com/liuhongtao/archive/2006/12/12/20124.html#20393#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>