Code optimization

Src/Asp.Net/SqlServerTest/Demo/Demo0_SqlSugarClient.cs

@@ -41,6 +41,8 @@ namespace OrmTest
 
             //Use db
             var dt = db.Ado.GetDataTable("select 1");
+
+            db.Insertable(new OrderItem() { OrderId = 1, Price = 0 }).ExecuteCommand();
             Console.WriteLine("#### SqlSugarClient End ####");
 
         }

Src/Asp.Net/SqlServerTest/UnitTest/UAdo.cs

@@ -47,6 +47,8 @@ namespace OrmTest
             var task8 = Db.Ado.SqlQueryAsync<dynamic>("select 8 as id");
             task8.Wait();
             UValidate.Check(8, task8.Result[0].id, "ado");
+
+            var task9=Db.Ado.SqlQuery<Order, OrderItem>("select * from [order];select * from OrderDetail");
         }
     }
 }