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	5	<link type="text/css" rel="stylesheet" href="style.css" />
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	8	<div id="page">
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	10	<div id='header'>
	11	<a href="index.html">
	12	<img style="border:none" alt="Redis Documentation" src="redis.png">
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	16	<div id="pagecontent">
	17	<div class="index">
	18	<!-- This is a (PRE) block. Make sure it's left aligned or your toc title will be off. -->
	19	<b>SdiffCommand: Contents</b><br>  <a href="#SDIFF _key1_ _key2_ ... _keyN_">SDIFF _key1_ _key2_ ... _keyN_</a><br>    <a href="#Return value">Return value</a>
	20	</div>
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	22	<h1 class="wikiname">SdiffCommand</h1>
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	24	<div class="summary">
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	28	<div class="narrow">
	29	ï»¿#sidebar <a href="SetCommandsSidebar.html">SetCommandsSidebar</a><h1><a name="SDIFF _key1_ _key2_ ... _keyN_">SDIFF _key1_ _key2_ ... _keyN_</a></h1>
	30	<i>Time complexity O(N) with N being the total number of elements of all the sets</i><blockquote>Return the members of a set resulting from the difference between the firstset provided and all the successive sets. Example:</blockquote>
	31	<pre class="codeblock python" name="code">
	32	key1 = x,a,b,c
	33	key2 = c
	34	key3 = a,d
	35	SDIFF key1,key2,key3 => x,b
	36	</pre><blockquote>Non existing keys are considered like empty sets.</blockquote>
	37	<h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Multi bulk reply</a>, specifically the list of common elements.
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	44	</html>
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