因为工作中用到了redis，所以今天就大概简洁的总结下：
通过ssh远程连接到reids的命令(远程的机器需要安装redis):
进入跟目录-->redis-（再按几下tab键）-->redis-cli -p 6481
-->select 5 --> keys *
例如我的远程机器(160):
# redis-(这里按几下tab键，出现下面几个)
redis-benchmark redis-check-aof redis-check-dump redis-cli redis-server
# redis-cli -p 6481 // 6481是端口
127.0.0.1:6481>
127.0.0.1:6481> select 1 // 选择数据库1
OK
127.0.0.1:6481[5]> keys * // 显示所有的keys
...
...
568) "development:1:Query:acc801e32d88c47eb22759d2b174cf6e"
569) "development:1:Query:ae96a51cab2799adca1ffb2184a6e303"
570) "development:1:Query:6735653e8a6e878a97ea75336d5a5d22"
571) "development:1:Query:655ba27ea2e2e063b169dab0000a36c2"
572) "development:1:DBAConnection:9f60d7422f8905df47c295666e4ba218"
573) "development:1:user_online_time_20150414:100027001"
// 对于redis的其他命令网上有很多的，可以在本地装下玩玩；
我本地wamp下链接redis上的数据库并读取数据：
| key: | card(表名) |
| Hash Key | Hash value |
| 19523 | {"card_id":"19523","user_id":"10948","card_number":"100101","level":"1","experience":"0","shooting":"765","grapple":"765","reaction":"90","arousal":"765","hp":"0","attack":"0","defense":"0","hit":"0","dodge":"0","critical":"0","uprising":"0","agile":"0","protect_flg":"0","deposit_flg":"0","del_flg":"0","enhancement_synthesis_material_num":"0","skill_addition_synthesis_material_num":"0","skill_deletion_synthesis_num":"0","classes":"0","update_dt":"2015-03-29 17:28:03","create_dt":"2015-03-29 17:28:03"} |
| 25 | {"id":25,"user_id":100026001,"card_number":"101003","level":1,"experience":0,"shooting":"1329","grapple":"1329","reaction":"156","arousal":"1329","hp":"0","attack":"0","defense":"0","hit":"0","dodge":"0","critical":"0","uprising":"0","agile":"0","protect_flg":1,"deposit_flg":0,"del_flg":0,"enhancement_synthesis_material_num":0,"skill_addition_synthesis_material_num":0,"skill_deletion_synthesis_num":0,"classes":0,"update_dt":"2015-04-13 11:36:49","create_dt":"2015-04-11 17:59:34"} |
上面是通过软件(redis desktop manager)展示的个别测试数据是text格式的(可将View value as "json"):
{
"agile": "0",
"arousal": "765",
"attack": "0",
"classes": "0",
"create_dt": "2015-03-29 15:48:22",
"critical": "0",
"defense": "0",
"del_flg": "0",
"deposit_flg": "0",
"dodge": "0",
"enhancement_synthesis_material_num": "0",
"experience": "0",
"grapple": "765",
"hit": "0",
"hp": "0",
"level": "1",
"card_number": "100101",
"card_id": "19520",
"protect_flg": "0",
"reaction": "90",
"shooting": "765",
"skill_addition_synthesis_material_num": "0",
"skill_deletion_synthesis_num": "0",
"update_dt": "2015-03-29 15:48:22",
"uprising": "0",
"user_id": "10939"
}
代码：
<?php
//Connecting to Redis server on localhost
$redis = new Redis();
$redis->connect('192.168.0.160', 6482);
//echo "Connection to server sucessfully";
//echo "Server is running: "+ $redis->ping();
//$redis = MemcacheControlFactory::singleton()->getUserRedis();
$arr = array();
$res = $redis->hgetall('pilot_card_tbl');
foreach ($res as $json){
//$arr[] = new PilotCardTbl(json_decode($json, true));
$arr[] = json_decode($json, true);
}
//echo '<pre>';
//print_r($arr);exit;
//$userall = self::getAll();
//$pipe = MemcacheControlFactory::singleton()->getUserRedis()->multi(Redis::PIPELINE);
$userdata = array();
$string = '';
foreach($arr as $key=>$val){
$string = 'user:'.$val['user_id']. ":pilot_card_tbl";
$redis->hSet($string, $val['pilot_id'],time());
}
?>
// 时间关系有关redis的增删改查等公共方法(里面涉及到redis命令)请在下篇博客里关注，谢谢！