Update demo

Src/Asp.NetCore2/MySqlTest/UserTestCases/UnitTest/Main.cs

@@ -31,6 +31,7 @@ namespace OrmTest
         }
         public static void Init()
         {
+            Unitsdfa1231.Init();
             Unitadfad1.Init();
             UnitWeek.Init();
             UnitTest.Init();

Src/Asp.NetCore2/MySqlTest/UserTestCases/UnitTest/Unitsdfa1231.cs

@@ -0,0 +1,38 @@
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace OrmTest
+{
+    internal class Unitsdfa1231
+    {
+        public static void Init() 
+        {
+            var db = NewUnitTest.Db;
+            db.CodeFirst.InitTables<CnDataDTO>();
+            var sql1 = db.Queryable<CnDataDTO>()
+                .Distinct()
+                .Select(it => new CnDataDTO()
+                {
+                    time = SqlFunc.ToDate(it.time)
+                }, true)
+                .MergeTable()
+                .OrderBy(it => it.time)
+                .ToList();
+        }
+        [SugarTable("Unit1sacndata")]
+        public class CnDataDTO
+        {
+            [SugarColumn(IsPrimaryKey = true, IsIdentity = true, ColumnName = "序号")]
+            public int id { get; set; } 
+            public string name { get; set; } 
+            public string code { get; set; } 
+            public string type { get; set; }
+ 
+            public DateTime time { get; set; }
+        }
+    }
+}

Src/Asp.NetCore2/SqlSeverTest/UserTestCases/UnitTest/Main.cs

@@ -33,6 +33,7 @@ namespace OrmTest
         }
         public static void Init()
         {
+            Unitsdfa1231.Init();
             Unitasxdfaaa.Init();
             UnitSplitadfaf1.Init();
             Unitaadfas1.Init();

Src/Asp.NetCore2/SqlSeverTest/UserTestCases/UnitTest/Unitsdfa1231.cs

@@ -0,0 +1,38 @@
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace OrmTest
+{
+    internal class Unitsdfa1231
+    {
+        public static void Init() 
+        {
+            var db = NewUnitTest.Db;
+            db.CodeFirst.InitTables<CnDataDTO>();
+            var sql1 = db.Queryable<CnDataDTO>()
+                .Distinct()
+                .Select(it => new CnDataDTO()
+                {
+                    time = SqlFunc.ToDate(it.time)
+                }, true)
+                .MergeTable()
+                .OrderBy(it => it.time)
+                .ToList();
+        }
+        [SugarTable("Unit1sacndata")]
+        public class CnDataDTO
+        {
+            [SugarColumn(IsPrimaryKey = true, IsIdentity = true, ColumnName = "序号")]
+            public int id { get; set; } 
+            public string name { get; set; } 
+            public string code { get; set; } 
+            public string type { get; set; }
+ 
+            public DateTime time { get; set; }
+        }
+    }
+}