[redis.git] / doc / HdelCommand.html


<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN">
<html>
    <head>
        <link type="text/css" rel="stylesheet" href="style.css" />
    </head>
    <body>
        <div id="page">
        
            <div id='header'>
            <a href="index.html">
            <img style="border:none" alt="Redis Documentation" src="redis.png">
            </a>
            </div>
        
            <div id="pagecontent">
                <div class="index">
<!-- This is a (PRE) block.  Make sure it's left aligned or your toc title will be off. -->
<b>HdelCommand: Contents</b><br>&nbsp;&nbsp;<a href="#HDEL _key_ _field_ (Redis &gt;">HDEL _key_ _field_ (Redis &gt;</a><br>&nbsp;&nbsp;&nbsp;&nbsp;<a href="#Return value">Return value</a>
                </div>
                
                <h1 class="wikiname">HdelCommand</h1>

                <div class="summary">
                    
                </div>

                <div class="narrow">
                    &iuml;&raquo;&iquest;#sidebar <a href="HashCommandsSidebar.html">HashCommandsSidebar</a><h1><a name="HDEL _key_ _field_ (Redis &gt;">HDEL _key_ _field_ (Redis &gt;</a></h1> 1.3.10)=
<i>Time complexity: O(1)</i><blockquote>Remove the specified <i>field</i> from an hash stored at <i>key</i>.</blockquote>
<blockquote>If the <i>field</i> was present in the hash it is deleted and 1 is returned, otherwise 0 is returned and no operation is performed.</blockquote>
<h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Integer reply</a>
                </div>
        
            </div>
        </div>
    </body>
</html>
Commit	Line	Data
aed57a31	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>HdelCommand: Contents</b><br>  <a href="#HDEL _key_ _field_ (Redis >">HDEL _key_ _field_ (Redis ></a><br>    <a href="#Return value">Return value</a>
	20	</div>
	21
	22	<h1 class="wikiname">HdelCommand</h1>
	23
	24	<div class="summary">
	25
	26	</div>
	27
	28	<div class="narrow">
	29	ï»¿#sidebar <a href="HashCommandsSidebar.html">HashCommandsSidebar</a><h1><a name="HDEL _key_ _field_ (Redis >">HDEL _key_ _field_ (Redis ></a></h1> 1.3.10)=
	30	<i>Time complexity: O(1)</i><blockquote>Remove the specified <i>field</i> from an hash stored at <i>key</i>.</blockquote>
b9f7e9e6	31	<blockquote>If the <i>field</i> was present in the hash it is deleted and 1 is returned, otherwise 0 is returned and no operation is performed.</blockquote>
aed57a31	32	<h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Integer reply</a>
	33	</div>
	34
	35	</div>
	36	</div>
	37	</body>
	38	</html>
	39