async Queryable.Mapper bug

Src/Asp.Net/SqlServerTest/Demos/G_Mapper.cs

@@ -12,51 +12,16 @@ namespace OrmTest.Demo
         {
             var db = GetInstance();
 
-            //auto fill ViewModelStudent3
-            var s11 = db.Queryable<Student, School>((st, sc) => st.SchoolId == sc.Id)
-                        .Select<ViewModelStudent3>().ToList();
 
-
-            var s12 = db.Queryable<Student, School>((st, sc) => st.SchoolId == sc.Id).Select<ViewModelStudent3>()
-
-                .Mapper((it, cache) =>
-                {
-
-                    var allSchools = cache.GetListByPrimaryKeys<School>(vmodel => vmodel.SchoolId);
-                    //sql select shool where id (in（ViewModelStudent3[0].SchoolId , ViewModelStudent3[1].SchoolId...）
-
-                    //Equal to allSchools
-                    //var allSchools2= cache.Get(list =>
-                    // {
-                    //     var ids=list.Select(i => it.SchoolId).ToList(); 
-                    //     return db.Queryable<School>().In(ids).ToList();
-                    //});Complex writing metho
-
-
-                    /*one to one*/
-                    //Good performance
-                    it.School = allSchools.FirstOrDefault(i => i.Id == it.SchoolId);
-
-                    //Poor performance.
-                    //it.School = db.Queryable<School>().InSingle(it.SchoolId); 
-
-
-                    /*one to many*/
-                    it.Schools = allSchools.Where(i => i.Id == it.SchoolId).ToList();
-
-
-                    /*C# syntax conversion*/
-                    it.Name = it.Name == null ? "null" : it.Name;
-
-                }).ToList();
-
-
-            var s13 = db.Queryable<Student, School>((st, sc) => st.SchoolId == sc.Id).Select<ViewModelStudent3>()
+            var x = db.Queryable<Student>()
 
                    .Mapper((it, cache) =>
                    {
-                       it.Schools = db.Queryable<School>().Where(i => i.Id == it.SchoolId).ToList();
-                   }).ToList();
+                     
+                       it.Name = "xx";
+                   }).ToListAsync();
+
+          x .Wait();
 
 
         }

Src/Asp.Net/SqlSugar/Abstract/QueryableProvider/QueryableProvider.cs

@@ -1298,6 +1298,10 @@ namespace SqlSugar
             var asyncContext = this.Context.Utilities.CopyContext(true);
             asyncContext.CurrentConnectionConfig.IsAutoCloseConnection = true;
             var asyncQueryable = asyncContext.Queryable<ExpandoObject>().Select<T>(string.Empty).WithCacheIF(IsCache, CacheTime);
+            if (this.MapperAction != null)
+                asyncQueryable.Mapper(MapperAction);
+            if (this.MapperActionWithCache != null)
+                asyncQueryable.Mapper(MapperActionWithCache);
             CopyQueryBuilder(asyncQueryable.QueryBuilder); return asyncQueryable;
         }