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	<title>Comments on: The Joys of Single Table Inheritance</title>
	<atom:link href="http://www.ifisgeek.com/2006/08/19/the_joys_of_single_table_inheritance/feed/" rel="self" type="application/rss+xml" />
	<link>http://www.ifisgeek.com/2006/08/19/the_joys_of_single_table_inheritance/</link>
	<description>Look! A New Doot!</description>
	<lastBuildDate>Thu, 29 Jul 2010 22:16:22 +0000</lastBuildDate>
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		<title>By: Henry</title>
		<link>http://www.ifisgeek.com/2006/08/19/the_joys_of_single_table_inheritance/comment-page-1/#comment-23952</link>
		<dc:creator>Henry</dc:creator>
		<pubDate>Mon, 29 Jun 2009 01:08:05 +0000</pubDate>
		<guid isPermaLink="false">http://www.ifisgeek.com/2006/08/19/the_joys_of_single_table_inheritance/#comment-23952</guid>
		<description>Hi,

Whilst your example is a good example of SingleTableInheritance, it is pretty much the only time it is appropriate. In fact, in your examples isn&#039;t it more like a union type than a pair of types with a common ancestor?

It is nothing compared to the power of real inheritance hierarchies implemented using ClassTableInheritance.</description>
		<content:encoded><![CDATA[<p>Hi,</p>
<p>Whilst your example is a good example of SingleTableInheritance, it is pretty much the only time it is appropriate. In fact, in your examples isn&#8217;t it more like a union type than a pair of types with a common ancestor?</p>
<p>It is nothing compared to the power of real inheritance hierarchies implemented using ClassTableInheritance.</p>
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	<item>
		<title>By: fraveTafalele</title>
		<link>http://www.ifisgeek.com/2006/08/19/the_joys_of_single_table_inheritance/comment-page-1/#comment-14105</link>
		<dc:creator>fraveTafalele</dc:creator>
		<pubDate>Wed, 07 Jan 2009 17:43:50 +0000</pubDate>
		<guid isPermaLink="false">http://www.ifisgeek.com/2006/08/19/the_joys_of_single_table_inheritance/#comment-14105</guid>
		<description>What is bumburbia?</description>
		<content:encoded><![CDATA[<p>What is bumburbia?</p>
]]></content:encoded>
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	<item>
		<title>By: werutzb</title>
		<link>http://www.ifisgeek.com/2006/08/19/the_joys_of_single_table_inheritance/comment-page-1/#comment-7437</link>
		<dc:creator>werutzb</dc:creator>
		<pubDate>Wed, 08 Oct 2008 02:44:25 +0000</pubDate>
		<guid isPermaLink="false">http://www.ifisgeek.com/2006/08/19/the_joys_of_single_table_inheritance/#comment-7437</guid>
		<description>Hi!

I want to extend my SQL knowledge.
 I red really many SQL books and want to
read more about SQL for my work as mysql database manager.

 What would you recommend?

Thanks,
Werutz</description>
		<content:encoded><![CDATA[<p>Hi!</p>
<p>I want to extend my SQL knowledge.<br />
 I red really many SQL books and want to<br />
read more about SQL for my work as mysql database manager.</p>
<p> What would you recommend?</p>
<p>Thanks,<br />
Werutz</p>
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