Add demo

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

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

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

@@ -0,0 +1,46 @@
+using SqlSugar;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace OrmTest
+{
+    internal class Unitasxdfaaa
+    {
+        public static void Init()
+        {
+            var db = NewUnitTest.Db;
+            db.CodeFirst.InitTables<UnitMyEntity3>();
+            UnitMyEntity3 entity = new()
+            {
+                Id = Guid.NewGuid(),
+                ValueObject = new MyValueObject3
+                {
+                    VOId = Guid.NewGuid(),
+                    Name = "Name"
+                }
+            };
+
+             db.Insertable(entity).ExecuteCommand();
+        }
+
+        public class UnitMyEntity3
+        {
+            public Guid Id { get; init; }
+
+            [SugarColumn(IsOwnsOne = true)]
+            public MyValueObject3 ValueObject { get; set; }
+        }
+
+        public class MyValueObject3
+        {
+            [SugarColumn(ColumnName = "VALUEOBJECTID")]
+            public Guid VOId { get; set; }
+
+            [SugarColumn(ColumnName = "VALUEOBJECTNAME")]
+            public string Name { get; set; }
+        }
+    }
+}