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	<title>Silence is Foo &#187; query</title>
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		<title>Adding a :noselect option to ActiveRecord (Rails 2.3.x)</title>
		<link>http://raflabs.com/blogs/silence-is-foo/2010/02/20/adding-a-noselect-option-to-activerecord-rails-2-3-x/</link>
		<comments>http://raflabs.com/blogs/silence-is-foo/2010/02/20/adding-a-noselect-option-to-activerecord-rails-2-3-x/#comments</comments>
		<pubDate>Sat, 20 Feb 2010 21:12:28 +0000</pubDate>
		<dc:creator>raf</dc:creator>
				<category><![CDATA[rails]]></category>
		<category><![CDATA[ruby]]></category>
		<category><![CDATA[activerecord]]></category>
		<category><![CDATA[patch]]></category>
		<category><![CDATA[query]]></category>

		<guid isPermaLink="false">http://raflabs.com/blogs/silence-is-foo/?p=327</guid>
		<description><![CDATA[Let's say you have an users table with the following columns
firstname, lastname, email, crypted_password and salt
so you get all the records with:


User.find(:all)
User.all #it calls find internally

well, you should know that ActiveRecord creates one instance of the User model for every record it founds and that every column of such records is stored in a instance [...]]]></description>
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