Redis是个很不错的Nosql数据库,比Memcached的好处是能持久化数据。Yii2里使用Redis ,首先要扩展Redis。可以在composer.json 里添加 redis
"require": { "php": ">=5.4.0", "yiisoft/yii2": ">=2.0.5", "yiisoft/yii2-bootstrap": "*", "yiisoft/yii2-swiftmailer": "*", "yiisoft/yii2-smarty": "*", "yiisoft/yii2-redis": "*" },
然后使用命令 composer update,或者直接使用命令 composer update --prefer-dist yii-soft/yii2-redis。
接下来就是配置组件了。
//Redis'redis' => [ 'class' => 'yii\redis\Connection', 'hostname' => '127.0.0.1', 'port' => 6379, 'database' => 0,//默认有16个库0-15,如果是集群的话,只有一个0。],
最后可以可以使用了。
$redis = Yii::$app->redis;$redis->set('city', 'Beijing');$value = $redis->get('city');echo 'The value of city in redis is: ', $value;
在Yii2中使用Pjax导致Yii2内联脚本载入失败的问题 http://www.linuxidc.com/Linux/2016-03/128949.htm
Yii2 实现修改密码功能 http://www.linuxidc.com/Linux/2015-07/120137.htm
Yii 用户登陆机制 http://www.linuxidc.com/Linux/2015-01/111602.htm
Yii中引入js和css文件 http://www.linuxidc.com/Linux/2015-01/111603.htm
Yii 不完全解决方案 http://www.linuxidc.com/Linux/2015-01/111606.htm
Yii CGridView 基本使用 http://www.linuxidc.com/Linux/2015-01/111607.htm
Yii框架分布式缓存的实现方案 http://www.linuxidc.com/Linux/2015-02/113828.htm
Yii 的详细介绍: 请点这里
Yii 的下载地址: 请点这里
本文永久更新链接地址: http://www.linuxidc.com/Linux/2016-06/132338.htm

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