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var db = new MyDataContext();
var data = db.ExecuteQuery("select Hello, World from myTable");

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public class MyModel
{
      public string Hello { get; set; }
      public string World { get; set; }
}

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public class MyModel
{
      private string hello;
        public string Hello
        {
            get { return hello; }
            set { hello= value; }
        }

        private string world;
        public string World
        {
            get { return world; }
            set { world= value; }
        }
}

Code: Select all

System.InvalidOperationException was unhandled by user code
  Message="Field with name k__BackingField is not found in resultset."
  Source="Devart.Data.Linq"
  StackTrace:
       at Devart.Data.Linq.Provider.g.a(IDataRecord A_0, String A_1, DataSourceInfo A_2)
       at lambda_method(ExecutionScope , b )
       at Devart.Data.Linq.Provider.ObjectReader`1.g()
       at Devart.Data.Linq.Provider.ObjectReader`1.b()
       at Devart.Data.Linq.Provider.ObjectReader`1.MoveNext()
       at System.Collections.Generic.List`1..ctor(IEnumerable`1 collection)
       at System.Linq.Enumerable.ToList[TSource](IEnumerable`1 source)
       at com.blah.MyApp.Services.GetMyModel(String user, DateTime dateTime) in C:\blah
       at com.blah.MyApp.web.Controllers.MyModelController.ImpactToday() in C:\blah
       at lambda_method(ExecutionScope , ControllerBase , Object[] )
       at System.Web.Mvc.ActionMethodDispatcher.Execute(ControllerBase controller, Object[] parameters)
       at System.Web.Mvc.ReflectedActionDescriptor.Execute(ControllerContext controllerContext, IDictionary`2 parameters)
       at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethod(ControllerContext controllerContext, ActionDescriptor actionDescriptor, IDictionary`2 parameters)
       at System.Web.Mvc.ControllerActionInvoker.c__DisplayClassd.b__a()
       at System.Web.Mvc.ControllerActionInvoker.InvokeActionMethodFilter(IActionFilter filter, ActionExecutingContext preContext, Func`1 continuation)
  InnerException: