redict/doc/SunionCommand.html


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<b>SunionCommand: Contents</b><br>&nbsp;&nbsp;<a href="#SUNION _key1_ _key2_ ... _keyN_">SUNION _key1_ _key2_ ... _keyN_</a><br>&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Return value">Return value</a>
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                <h1 class="wikiname">SunionCommand</h1>

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                    &iuml;&raquo;&iquest;#sidebar <a href="SetCommandsSidebar.html">SetCommandsSidebar</a><h1><a name="SUNION _key1_ _key2_ ... _keyN_">SUNION _key1_ _key2_ ... _keyN_</a></h1>
<i>Time complexity O(N) where N is the total number of elements in all the provided sets</i><blockquote>Return the members of a set resulting from the union of all thesets hold at the specified keys. Like in LRANGE the result is sent tothe client as a multi-bulk reply (see the protocol specification formore information). If just a single key is specified, then this commandproduces the same result as <a href="SmembersCommand.html">SMEMBERS</a>.</blockquote>
<blockquote>Non existing keys are considered like empty sets.</blockquote>
<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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html doc updated 2009-11-28 14:59:06 -05:00
			`<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">`
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			`<!-- This is a (PRE) block. Make sure it's left aligned or your toc title will be off. -->`
HTML doc update 2009-12-05 10:58:10 -05:00			`<b>SunionCommand: Contents</b><br>  <a href="#SUNION _key1_ _key2_ ... _keyN_">SUNION _key1_ _key2_ ... _keyN_</a><br>    <a href="#Return value">Return value</a>`
html doc updated 2009-11-28 14:59:06 -05:00			`</div>`

			`<h1 class="wikiname">SunionCommand</h1>`

			`<div class="summary">`

			`</div>`

			`<div class="narrow">`
HTML doc update 2009-12-05 10:58:10 -05:00			`ï»¿#sidebar <a href="SetCommandsSidebar.html">SetCommandsSidebar</a><h1><a name="SUNION _key1_ _key2_ ... _keyN_">SUNION _key1_ _key2_ ... _keyN_</a></h1>`
html doc updated 2009-11-28 14:59:06 -05:00			`<i>Time complexity O(N) where N is the total number of elements in all the provided sets</i><blockquote>Return the members of a set resulting from the union of all thesets hold at the specified keys. Like in LRANGE the result is sent tothe client as a multi-bulk reply (see the protocol specification formore information). If just a single key is specified, then this commandproduces the same result as <a href="SmembersCommand.html">SMEMBERS</a>.</blockquote>`
			`<blockquote>Non existing keys are considered like empty sets.</blockquote>`
HTML doc update 2009-12-05 10:58:10 -05:00			`<h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Multi bulk reply</a>, specifically the list of common elements.`

html doc updated 2009-11-28 14:59:06 -05:00			`</div>`

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