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<b>HdelCommand: Contents</b><br> <a href="#HDEL _key_ _field_ (Redis >">HDEL _key_ _field_ (Redis ></a><br> <a href="#Return value">Return value</a>
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<h1 class="wikiname">HdelCommand</h1>
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#sidebar <a href="HashCommandsSidebar.html">HashCommandsSidebar</a><h1><a name="HDEL _key_ _field_ (Redis >">HDEL _key_ _field_ (Redis ></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 returned 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>
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