mirror of https://github.com/redis/redis.git
53 lines
1.9 KiB
HTML
53 lines
1.9 KiB
HTML
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
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<html>
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<link type="text/css" rel="stylesheet" href="style.css" />
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<body>
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<div id="page">
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<div id='header'>
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<a href="index.html">
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<img style="border:none" alt="Redis Documentation" src="redis.png">
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</a>
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</div>
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<div id="pagecontent">
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<div class="index">
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<!-- This is a (PRE) block. Make sure it's left aligned or your toc title will be off. -->
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<b>MgetCommand: Contents</b><br> <a href="#MGET _key1_ _key2_ ... _keyN_">MGET _key1_ _key2_ ... _keyN_</a><br> <a href="#Return value">Return value</a><br> <a href="#Example">Example</a>
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<h1 class="wikiname">MgetCommand</h1>
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<div class="summary">
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<div class="narrow">
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#sidebar <a href="StringCommandsSidebar.html">StringCommandsSidebar</a><h1><a name="MGET _key1_ _key2_ ... _keyN_">MGET _key1_ _key2_ ... _keyN_</a></h1>
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<i>Time complexity: O(1) for every key</i><blockquote>Get the values of all the specified keys. If one or more keys dont existor is not of type String, a 'nil' value is returned instead of the valueof the specified key, but the operation never fails.</blockquote>
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<h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Multi bulk reply</a><h2><a name="Example">Example</a></h2><pre class="codeblock python" name="code">
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$ ./redis-cli set foo 1000
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+OK
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$ ./redis-cli set bar 2000
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+OK
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$ ./redis-cli mget foo bar
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1. 1000
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2. 2000
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$ ./redis-cli mget foo bar nokey
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1. 1000
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2. 2000
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3. (nil)
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$
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</pre>
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</div>
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</html>
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