2010-05-17 22:39:49 +00:00
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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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ï » ¿ #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 >
2010-12-15 14:49:29 +00:00
< 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 >
2010-05-17 22:39:49 +00:00
< h2 > < a name = "Return value" > Return value< / a > < / h2 > < a href = "ReplyTypes.html" > Integer reply< / a >
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