git.saurik.com Git - redis.git/blame_incremental

... / ...

Commit	Line	Data
	1
	2	<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
	3	<html>
	4	<head>
	5	<link type="text/css" rel="stylesheet" href="style.css" />
	6	</head>
	7	<body>
	8	<div id="page">
	9
	10	<div id='header'>
	11	<a href="index.html">
	12	<img style="border:none" alt="Redis Documentation" src="redis.png">
	13	</a>
	14	</div>
	15
	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>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>
	20	</div>
	21
	22	<h1 class="wikiname">MgetCommand</h1>
	23
	24	<div class="summary">
	25
	26	</div>
	27
	28	<div class="narrow">
	29	ï»¿#sidebar <a href="StringCommandsSidebar.html">StringCommandsSidebar</a><h1><a name="MGET _key1_ _key2_ ... _keyN_">MGET _key1_ _key2_ ... _keyN_</a></h1>
	30	<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>
	31	<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">
	32	$ ./redis-cli set foo 1000
	33	+OK
	34	$ ./redis-cli set bar 2000
	35	+OK
	36	$ ./redis-cli mget foo bar
	37	1. 1000
	38	2. 2000
	39	$ ./redis-cli mget foo bar nokey
	40	1. 1000
	41	2. 2000
	42	3. (nil)
	43	$
	44	</pre>
	45
	46	</div>
	47
	48	</div>
	49	</div>
	50	</body>
	51	</html>
	52