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		<title>Basic Joins and Subqueries Video</title>
		<link>http://www.pythian.com/news/7921/basic-joins-and-subqueries-video/</link>
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		<pubDate>Mon, 01 Feb 2010 14:19:38 +0000</pubDate>
		<dc:creator>Sheeri Cabral</dc:creator>
				<category><![CDATA[MySQL]]></category>
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		<description><![CDATA[Last month at the Boston MySQL User Group, I went through the meanings of INNER, LEFT/RIGHT OUTER, CROSS, NATURAL joins, how to do a FULL OUTER JOIN in MySQL, and what STRAIGHT_JOIN means. I also explained how to recognize when you want those types of joins, and best practices for the semantics of writing joins [...]]]></description>
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		<title>Good SQL Querying</title>
		<link>http://www.pythian.com/news/1116/good-sql-querying/</link>
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		<pubDate>Thu, 10 Jul 2008 18:23:43 +0000</pubDate>
		<dc:creator>Sheeri Cabral</dc:creator>
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		<description><![CDATA[By &#8220;Good SQL Querying&#8221;, I am not referring to &#8220;how to make your queries more perfomant.&#8221; I am about to go on a mini-rant about how to make readable and self-documenting SQL queries. One practice that will get me instantly going on a rant is using a comma join. There is NO reason to do [...]]]></description>
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