diff --git a/Src/Asp.NetCore2/QuestDbTest/Demo/Demo1_Queryable.cs b/Src/Asp.NetCore2/QuestDbTest/Demo/Demo1_Queryable.cs
index 988b34326..9d18d6d8c 100644
--- a/Src/Asp.NetCore2/QuestDbTest/Demo/Demo1_Queryable.cs
+++ b/Src/Asp.NetCore2/QuestDbTest/Demo/Demo1_Queryable.cs
@@ -52,8 +52,8 @@ namespace OrmTest
             var test05 = db.UnionAll(q1, q2).ToList();
             var test06 = db.Queryable<Order>().ToList();
             var getList = db.Queryable<Order>().GroupBy(z => z.Id).Select(it => new {
-                id = SqlFunc.AggregateCount(it.Id)
-            }).MergeTable().Where(it => it.id > 1).ToList();
+                count = SqlFunc.AggregateCount(it.Id)
+            }).MergeTable().Where(it => it.count > 1).ToList();
             if (db.DbMaintenance.IsAnyTable("users", false))
             {
                 db.DbMaintenance.DropTable("users");