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KeyPrefixes.php
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<?php /* * This file is part of the Predis package. * * (c) Daniele Alessandri <suppakilla@gmail.com> * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ require 'SharedConfigurations.php'; // Predis ships with a KeyPrefixProcessor class that is used to transparently // prefix each key before sending commands to Redis, even for complex commands // such as SORT, ZUNIONSTORE and ZINTERSTORE. Key prefixes are useful to create // user-level namespaces for you keyspace, thus eliminating the need for separate // logical databases. $client = new Predis\Client($single_server, array('prefix' => 'nrk:')); $client->mset(array('foo' => 'bar', 'lol' => 'wut')); var_dump($client->mget('foo', 'lol')); /* array(2) { [0]=> string(3) "bar" [1]=> string(3) "wut" } */ var_dump($client->keys('*')); /* array(2) { [0]=> string(7) "nrk:foo" [1]=> string(7) "nrk:lol" } */
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