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< 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 >
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ï » ¿ #sidebar < a href = "StringCommandsSidebar.html" > StringCommandsSidebar< / a > < h1 > < a name = "MGET _key1_ _key2_ ... _keyN_" > MGET _key1_ _key2_ ... _keyN_< / a > < / h1 >
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< 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 >
< 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" >
$ ./redis-cli set foo 1000
+OK
$ ./redis-cli set bar 2000
+OK
$ ./redis-cli mget foo bar
1. 1000
2. 2000
$ ./redis-cli mget foo bar nokey
1. 1000
2. 2000
3. (nil)
$
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