性能对比

Src/Asp.Net/PerformanceTest/TestItems/TestGetById.cs

@@ -33,6 +33,9 @@ namespace PerformanceTest.TestItems
                     case OrmType.EF:
                         EF(eachCount);
                         break;
+                    case OrmType.FREE:
+                        Free(eachCount);
+                        break;
                     default:
                         break;
                 }
@@ -50,11 +53,25 @@ namespace PerformanceTest.TestItems
             {
                 using (SqlSugarClient conn = Config.GetSugarConn())
                 {
-                    var list2 = conn.Queryable<Test>().InSingle(1);
+                    var list2 = conn.Queryable<Test>().First(it=>it.Id==1);
                 }
             });
         }
+        private static void Free(int eachCount)
+        {
+            GC.Collect();//回收资源
+            System.Threading.Thread.Sleep(1);//休息1秒
 
+            PerHelper.Execute(eachCount, "free", () =>
+            {
+                IFreeSql fsql = new FreeSql.FreeSqlBuilder()
+ .UseConnectionString(FreeSql.DataType.SqlServer, Config.connectionString)
+ .UseAutoSyncStructure(false) //自动同步实体结构到数据库
+ .Build();
+                var list2 = fsql.Queryable<Test>().Where(it=>it.Id==1).First();
+                //用.First(it=>it.Id==1)报错
+            });
+        }
         private static void Dapper(int eachCount)
         {
             GC.Collect();//回收资源

Src/Asp.Net/PerformanceTest/TestItems/TestLike.cs

@@ -0,0 +1,81 @@
+using Dapper;
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Data.Entity;
+using System.Data.SqlClient;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PerformanceTest.TestItems
+{
+    public class TestLike
+    {
+        public void Init(OrmType type)
+        {
+            Database.SetInitializer<EFContext>(null);
+            Console.WriteLine("测试SQL查询的速度");
+            var eachCount = 1;
+
+            var beginDate = DateTime.Now;
+            for (int i = 0; i < 20; i++)
+            {
+                switch (type)
+                {
+                    case OrmType.SqlSugar:
+                        SqlSugar(eachCount);
+                        break;
+                    case OrmType.Dapper:
+                        Dapper(eachCount);
+                        break;
+                    case OrmType.EF:
+                        EF(eachCount);
+                        break;
+                    case OrmType.FREE:
+                        Free(eachCount);
+                        break;
+                }
+            }
+            Console.Write("总计：" + (DateTime.Now - beginDate).TotalMilliseconds / 1000.0);
+        }
+
+
+        private static void Free(int eachCount)
+        {
+            GC.Collect();//回收资源
+            System.Threading.Thread.Sleep(1);//休息1秒
+
+            PerHelper.Execute(eachCount, "Free like ", () =>
+            {
+                IFreeSql fsql = new FreeSql.FreeSqlBuilder()
+      .UseConnectionString(FreeSql.DataType.SqlServer,Config.connectionString)
+      .UseAutoSyncStructure(false) //自动同步实体结构到数据库
+      .Build();
+             var list2 = fsql.Queryable<Test>().Where(it => it.F_String.Contains("abc")).ToList();
+            });
+        }
+
+        private static void SqlSugar(int eachCount)
+        {
+            GC.Collect();//回收资源
+            System.Threading.Thread.Sleep(1);//休息1秒
+
+            PerHelper.Execute(eachCount, "SqlSugar like ", () =>
+            {
+                SqlSugarClient conn = Config.GetSugarConn();
+                var list2 = conn.Queryable<Test>().Where(it => it.F_String.Contains("abc")).ToList(); 
+            });
+        }
+
+        private static void Dapper(int eachCount)
+        {
+            throw new Exception("未实现");
+        }
+
+        private static void EF(int eachCount)
+        {
+            throw new Exception("未实现");
+        }
+    }
+}