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	<title>Comments on: What&#8217;s a Column-Oriented DBMS?</title>
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	<link>http://www.kellblog.com/2007/03/31/whats-a-column-oriented-dbms/</link>
	<description>This blog is written by Dave Kellogg, CEO of MarkLogic Corporation, covering next-generation information management, enterprise search, and content management technologies along with commentary on Silicon Valley, venture capital, and the business of software.</description>
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		<title>By: What’s a Column-Oriented DBMS? &#171; Column-Oriented Databases</title>
		<link>http://www.kellblog.com/2007/03/31/whats-a-column-oriented-dbms/comment-page-1/#comment-2626</link>
		<dc:creator>What’s a Column-Oriented DBMS? &#171; Column-Oriented Databases</dc:creator>
		<pubDate>Thu, 22 Jul 2010 04:41:23 +0000</pubDate>
		<guid isPermaLink="false">http://test.kellblog.com/2007/03/31/whats-a-column-oriented-dbms/#comment-2626</guid>
		<description>[...] a comment &#187;  A column-oriented database has a number of advantages: Higher information density means more efficiency in pulling answers off disk and/or in caching them [...]</description>
		<content:encoded><![CDATA[<p>[...] a comment &raquo;  A column-oriented database has a number of advantages: Higher information density means more efficiency in pulling answers off disk and/or in caching them [...]</p>
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		<title>By: mwhitman</title>
		<link>http://www.kellblog.com/2007/03/31/whats-a-column-oriented-dbms/comment-page-1/#comment-1909</link>
		<dc:creator>mwhitman</dc:creator>
		<pubDate>Wed, 10 Jun 2009 14:25:21 +0000</pubDate>
		<guid isPermaLink="false">http://test.kellblog.com/2007/03/31/whats-a-column-oriented-dbms/#comment-1909</guid>
		<description>How do you tell when Dave&#039;s birthday is or is that a bad question to ask a column oriented database?</description>
		<content:encoded><![CDATA[<p>How do you tell when Dave&#39;s birthday is or is that a bad question to ask a column oriented database?</p>
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		<title>By: Anonymous</title>
		<link>http://www.kellblog.com/2007/03/31/whats-a-column-oriented-dbms/comment-page-1/#comment-1880</link>
		<dc:creator>Anonymous</dc:creator>
		<pubDate>Sun, 26 Apr 2009 15:05:00 +0000</pubDate>
		<guid isPermaLink="false">http://test.kellblog.com/2007/03/31/whats-a-column-oriented-dbms/#comment-1880</guid>
		<description>Here&#039;s an explanation of the difference between a column-oriented approach and vertical partitioning.&lt;br /&gt;&lt;br /&gt;http://www.databasecolumn.com/2008/07/debunking-another-myth-columns.html</description>
		<content:encoded><![CDATA[<p>Here&#8217;s an explanation of the difference between a column-oriented approach and vertical partitioning.</p>
<p><a href="http://www.databasecolumn.com/2008/07/debunking-another-myth-columns.html" rel="nofollow">http://www.databasecolumn.com/2008/07/debunking-another-myth-columns.html</a></p>
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		<title>By: Ileana</title>
		<link>http://www.kellblog.com/2007/03/31/whats-a-column-oriented-dbms/comment-page-1/#comment-1536</link>
		<dc:creator>Ileana</dc:creator>
		<pubDate>Sat, 17 Nov 2007 16:42:00 +0000</pubDate>
		<guid isPermaLink="false">http://test.kellblog.com/2007/03/31/whats-a-column-oriented-dbms/#comment-1536</guid>
		<description>I still don&#039;t see the difference between a column-based DBMS and a DBMS which supports vertical partitioning?</description>
		<content:encoded><![CDATA[<p>I still don&#8217;t see the difference between a column-based DBMS and a DBMS which supports vertical partitioning?</p>
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