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	<title>The Pythian Blog &#187; mathematical functions</title>
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		<title>What Data Type is Returned by a Mathematical Function?</title>
		<link>http://www.pythian.com/news/1184/what-data-type-is-returned-by-a-mathematical-function/</link>
		<comments>http://www.pythian.com/news/1184/what-data-type-is-returned-by-a-mathematical-function/#comments</comments>
		<pubDate>Wed, 27 Aug 2008 21:38:40 +0000</pubDate>
		<dc:creator>Nicklas Westerlund</dc:creator>
				<category><![CDATA[MySQL]]></category>
		<category><![CDATA[abs]]></category>
		<category><![CDATA[data type]]></category>
		<category><![CDATA[mathematical functions]]></category>
		<category><![CDATA[pow]]></category>

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		<description><![CDATA[Or, &#8220;Missing information in the MySQL Manual&#8221;. Just earlier today, I was using POW(), which I&#8217;ve grown quite fond of, simply because it makes life easier. I prefer using it like SELECT 512*POW(1024,2) to find out the number of bytes to put in a variable, for example. First, let&#8217;s take a look at the POW [...]]]></description>
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