Program.cs内容:
using Newtonsoft.Json;using StackExchange.Redis;using System;using System.Data;using System.IO; using System.Runtime.Serialization.Formatters.Binary; namespace stackexchangeredis { class Program { static void Main(string[] args) { ConnectionMultiplexer redis = ConnectionMultiplexer.Connect("localhost:6379,password=123456"); IDatabase db = redis.GetDatabase(); long count = 10000 * 10; DateTime start = DateTime.Now; #region 所有Redis的数据写入方法 db.StringSet("key_test", "shaocan"); db.HashSet("userinfo", "name", "shaocan"); db.SetAdd("set_test", "user1"); db.SetAdd("set_test", "user2"); db.SortedSetAdd("sset_test", "user1", DateTime.Now.Ticks); db.SortedSetAdd("sset_test", "user2", DateTime.Now.Ticks); db.ListLeftPush("list_test", "user1"); #endregion start = DateTime.Now; /* BinaryFormat */ //二进制格式 for (int i = 0; i < count; i++) { User user = new User { Id = i, Name = "YouNameIt" + i , Age = 20}; string key = "myObject" + i; byte[] bytes; using (var stream = new MemoryStream()) { new BinaryFormatter().Serialize(stream, user); bytes = stream.ToArray(); } //设置值 //SET键保存字符串值。如果key已经拥有一个值，它被覆盖，而不管其类型。 db.StringSet(key, bytes); } //读取10w条数据 for (int i = 0; i < count; i++) { string key = "myObject" + i; User user = null; byte[] bytes = (byte[])db.StringGet(key); if (bytes != null) { using (var stream = new MemoryStream(bytes)) { //二进制流，反序列化 user = (User)new BinaryFormatter().Deserialize(stream); } } Console.WriteLine(user.Name); } System.Console.WriteLine(string.Format("Binary Format {0} items takes {1} seconds" , count , (DateTime.Now - start).TotalSeconds)); start = DateTime.Now; /* 100000 */ for (int i = 0; i < count; i++) { User user = new User { Id = i, Name = "极客神殿" + i, Age = 20 }; string json = JsonConvert.SerializeObject(user); string key = "json" + i; db.StringSet(key, json); } //读取10W条数据 for (int i = 0; i < count; i++) { string key = "json" + i; string json = db.StringGet(key); User user = (User)JsonConvert.DeserializeObject(json, typeof(User)); Console.WriteLine(user.Name); } System.Console.WriteLine(string.Format("JSON Format {0} items takes {1} seconds", count, (DateTime.Now - start).TotalSeconds)); start = DateTime.Now; //序列化DataSet为JSON。 //http://www.newtonsoft.com/json/help/html/SerializeDataSet.htm DataSet dataSet = new DataSet("dataSet"); dataSet.Namespace = "NetFrameWork"; DataTable table = new DataTable(); DataColumn idColumn = new DataColumn("id", typeof(int)); idColumn.AutoIncrement = true; DataColumn itemColumn = new DataColumn("item"); table.Columns.Add(idColumn); table.Columns.Add(itemColumn); dataSet.Tables.Add(table); for (int i = 0; i < 2; i++) { DataRow newRow = table.NewRow(); newRow["item"] = "[测试] " + i; table.Rows.Add(newRow); } dataSet.AcceptChanges(); string _json = JsonConvert.SerializeObject(dataSet, Formatting.Indented); //设置dataset1值 db.StringSet("dataset1", _json); DataSet ds = (DataSet)JsonConvert.DeserializeObject(_json, typeof(DataSet)); Console.WriteLine(ds.Tables[0].Rows[0]["item"].ToString()); System.Console.ReadLine(); } } [Serializable] public class User { public long Id { get; set; } public string Name { get; set; } public int Age { get; set; } } } - 1
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运行结果如图:
