redis学习_一)_redis放在哪一层

Windows安装Redis

以cmd安装方法：

现在来观察Redis是怎么持久化存储数据到硬盘上.(快照是默认的持久化方式,默认的文件名称为dump.rdb)

可以看到Redis服务端在一段时间后将数据库保存在磁盘上,文件为：dump.rdb.

以weindows服务安装Redis方法：

Redis Desktop Manager

特点： C++ 编写,响应迅速,性能好.但不支持数据库备份与恢复.

项目地址： https://github.com/uglide/RedisDesktopManager

Redis Client

项目简介：　使用Java编写,功能丰富,缺点是性能稍差,网络不好时,会不时断线.

项目地址：　https://github.com/caoxinyu/RedisClient

Redis Studio

项目简介：　又一个C++编写的redis管理工具,仅支持windows平台,支持xp操作系统.

项目地址： https://github.com/cinience/RedisStudio

redisClient的安装及基本使用

①.、使用服务器管理,支持服务器密码认证

新的redis数据：字符串String,列表List,哈希hash,集合set,有序集合Sorted set.

代码示例

static void Main(string[] args)
{
//在Redis中存储常用的5种数据类型：String,Hash,List,SetSorted set

RedisClient client = new RedisClient("172.21.0.192", 6379);
#region string
client.Add<string>("StringValueTime", "我已设置过期时间噢30秒后会消失", DateTime.Now.AddMilliseconds(30000));
while (true)
    if (client.ContainsKey("StringValueTime"))
        Console.WriteLine("String.键:StringValue,值:{0} {1}", client.Get<string>("StringValueTime"), DateTime.Now);
        Thread.Sleep(10000);
    else
        Console.WriteLine("键:StringValue,值:我已过期 {0}", DateTime.Now);
        break;
client.Add<string>("StringValue", " String和Memcached操作方法差不多");
Console.WriteLine("数据类型为：String.键:StringValue,值:{0}", client.Get<string>("StringValue"));

Student stud = new Student() { id = "1001", name = "李四" };
client.Add("StringEntity", stud);
Student Get_stud = client.Get("StringEntity");
Console.WriteLine("数据类型为：String.键:StringEntity,值:{0} {1}", Get_stud.id, Get_stud.name);
#endregion

#region Hash
client.SetEntryInHash("HashID", "Name", "张三");
client.SetEntryInHash("HashID", "Age", "24");
client.SetEntryInHash("HashID", "Sex", "男");
client.SetEntryInHash("HashID", "Address", "上海市XX号XX室");

List<string> HaskKey = client.GetHashKeys("HashID");
foreach (string key in HaskKey)
    Console.WriteLine("HashID--Key:{0}", key);
List<string> HaskValue = client.GetHashValues("HashID");
foreach (string value in HaskValue)
    Console.WriteLine("HashID--Value:{0}", value);
List<string> AllKey = client.GetAllKeys(); //获取所有的key.
foreach (string Key in AllKey)
    Console.WriteLine("AllKey--Key:{0}", Key);
#endregion

#region List
/*
 */
client.EnqueueItemOnList("QueueListId", "1.张三");  //入队
client.EnqueueItemOnList("QueueListId", "2.张四");
client.EnqueueItemOnList("QueueListId", "③王五");
client.EnqueueItemOnList("QueueListId", "④王麻子");
int q = client.GetListCount("QueueListId");
for (int i = 0; i < q; i++)
    Console.WriteLine("QueueListId出队值：{0}", client.DequeueItemFromList("QueueListId"));   //出队(队列先进先出)
    }

client.PushItemToList("StackListId", "1.张三");  //入栈
client.PushItemToList("StackListId", "2.张四");
client.PushItemToList("StackListId", "③王五");
client.PushItemToList("StackListId", "④王麻子");
int p = client.GetListCount("StackListId");
for (int i = 0; i < p; i++)
    Console.WriteLine("StackListId出栈值：{0}", client.PopItemFromList("StackListId"));   //出栈(栈先进后出)
    }


#endregion

#region Set无序集合
/*
 */
client.AddItemToSet("Set1001", "小A");
client.AddItemToSet("Set1001", "小B");
client.AddItemToSet("Set1001", "小C");
client.AddItemToSet("Set1001", "小D");
HashSet<string> hastsetA = client.GetAllItemsFromSet("Set1001");
foreach (string item in hastsetA)
    Console.WriteLine("Set无序集合ValueA:{0}", item); //出来的结果是无须的
    }

client.AddItemToSet("Set1002", "小K");
client.AddItemToSet("Set1002", "小C");
client.AddItemToSet("Set1002", "小A");
client.AddItemToSet("Set1002", "小J");
HashSet<string> hastsetB = client.GetAllItemsFromSet("Set1002");
foreach (string item in hastsetB)
    Console.WriteLine("Set无序集合ValueB:{0}", item); //出来的结果是无须的
    }

HashSet<string> hashUnion = client.GetUnionFromSets(new string[] { "Set1001", "Set1002" });
foreach (string item in hashUnion)
    Console.WriteLine("求Set1001和Set1002的并集:{0}", item); //并集
    }

HashSet<string> hashG = client.GetIntersectFromSets(new string[] { "Set1001", "Set1002" });
foreach (string item in hashG)
    Console.WriteLine("求Set1001和Set1002的交集:{0}", item);  //交集
    }

HashSet<string> hashD = client.GetDifferencesFromSet("Set1001", new string[] { "Set1002" });  //[返回存在于第一个集合,但是不存在于其他集合的数据.差集]
foreach (string item in hashD)
    Console.WriteLine("求Set1001和Set1002的差集:{0}", item);  //差集
    }

#endregion

#region  SetSorted 有序集合
/*
 */
client.AddItemToSortedSet("SetSorted1001", "1.刘仔");
client.AddItemToSortedSet("SetSorted1001", "2.星仔");
client.AddItemToSortedSet("SetSorted1001", "③猪仔");
List<string> listSetSorted = client.GetAllItemsFromSortedSet("SetSorted1001");
foreach (string item in listSetSorted)
    Console.WriteLine("SetSorted有序集合{0}", item);
#endregion
}

输出结果：

以上就是土嘎嘎小编为大家整理的redis学习_一)相关主题介绍,如果您觉得小编更新的文章只要能对粉丝们有用,就是我们最大的鼓励和动力,不要忘记讲本站分享给您身边的朋友哦！！