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| | 18 | <!-- This is a (PRE) block. Make sure it's left aligned or your toc title will be off. --> |
| | 19 | <b>HsetnxCommand: Contents</b><br> <a href="#HSETNX _key_ _field_ _value_ (Redis >">HSETNX _key_ _field_ _value_ (Redis ></a><br> <a href="#Return value">Return value</a> |
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| | 22 | <h1 class="wikiname">HsetnxCommand</h1> |
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| | 30 | <h1><a name="HSETNX _key_ _field_ _value_ (Redis >">HSETNX _key_ _field_ _value_ (Redis ></a></h1> 1.3.10)= |
| | 31 | <i>Time complexity: O(1)</i><blockquote>Set the specified hash <i>field</i> to the specified <i>value</i>, if <i>field</i> does not exist yet.</blockquote> |
| | 32 | <blockquote>If <i>key</i> does not exist, a new key holding a hash is created.</blockquote> |
| | 33 | <blockquote>If the field already exists, this operation has no effect and returns 0.Otherwise, the field is set to <i>value</i> and the operation returns 1.</blockquote> |
| | 34 | <h2><a name="Return value">Return value</a></h2><a href="ReplyTypes.html">Integer reply</a> |
| | 35 | </div> |
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projects / redis.git / blame_incremental