diff --git a/Src/Asp.Net/SqliteTest/SqliteTest.csproj b/Src/Asp.Net/SqliteTest/SqliteTest.csproj
index c34331431..7724f0ef5 100644
--- a/Src/Asp.Net/SqliteTest/SqliteTest.csproj
+++ b/Src/Asp.Net/SqliteTest/SqliteTest.csproj
@@ -77,6 +77,7 @@
     <Compile Include="Models\TestTree.cs" />
     <Compile Include="Models\Tree.cs" />
     <Compile Include="Models\ViewOrder.cs" />
+    <Compile Include="UnitTest\UnitFilterdafa.cs" />
     <Compile Include="UnitTest\Models\BilPayment.cs" />
     <Compile Include="UnitTest\UInsert3.cs" />
     <Compile Include="UnitTest\Unit01.cs" />
diff --git a/Src/Asp.Net/SqliteTest/UnitTest/Main.cs b/Src/Asp.Net/SqliteTest/UnitTest/Main.cs
index 09f4bbe78..26475559b 100644
--- a/Src/Asp.Net/SqliteTest/UnitTest/Main.cs
+++ b/Src/Asp.Net/SqliteTest/UnitTest/Main.cs
@@ -31,6 +31,7 @@ namespace OrmTest
         }
         public static void Init()
         {
+            UnitFilterdafa.Init();
             UInsert3.Init();
             USaveable.Init();
             UnitSubToList.Init();
diff --git a/Src/Asp.Net/SqliteTest/UnitTest/UnitFilterdafa.cs b/Src/Asp.Net/SqliteTest/UnitTest/UnitFilterdafa.cs
new file mode 100644
index 000000000..dee4cc568
--- /dev/null
+++ b/Src/Asp.Net/SqliteTest/UnitTest/UnitFilterdafa.cs
@@ -0,0 +1,38 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace OrmTest
+{
+    public class UnitFilterdafa
+    {
+        public static void Init() 
+        {
+            var db = NewUnitTest.Db;
+            db.CodeFirst.InitTables<UintLeft0123, UintRight0123>();
+            db.QueryFilter.AddTableFilter<IDEL>(it => it.IsDeleted == false);
+            db.Queryable<UintLeft0123>().LeftJoin<UintRight0123>((x, y) => x.Id == y.Id)
+                .ToList();
+        }
+        
+    }
+    public class UintLeft0123 : IDEL
+    {
+        public string Id { get; set; }
+        [SqlSugar.SugarColumn(ColumnName = "Is_Deleted")]
+        public bool IsDeleted { get; set; }
+    }
+    public class UintRight0123: IDEL
+    {
+        public string Id { get; set; }
+        [SqlSugar.SugarColumn(ColumnName = "Is_Deleted")]
+        public bool IsDeleted { get; set; }
+    }
+
+    public interface IDEL 
+    {
+          bool IsDeleted { get; set; }
+    }
+}