Why .EDMX file does not update a Stored procedure?

Question

Hello Everyone,

 

1) After updating .EDMX fill in mvc4 by the way Entity Framework, this procedure name not getting like Model.SP_FinalExposureMonitor_Final_Result, model class. Why this?  

 

2) After executing this procedure I want list of items, but now db.SP_FinalExposureMonitor(); return type is int

 How can I return this procedure with list items? 

 

CREATE PROCEDURE SP_FinalExposureMonitor_Final
 @SortColumn varchar(100)
AS
BEGIN
 declare @dynamicSQL nvarchar(max) = '';
select @dynamicSQL = 'select tempID,ProgramId,ChannelId,convert(date,Date_DL)asDate_DL,StartTime,EndTime,Viewers,
Tx,TVR,CVR,DVR,
Details_Id,
MastersId,BrandsId,ItemsId,Note,PaidForOrProp,Verbal,Indexes,Seconds,
GradesId,ChannelName,CountryName,WebSiteName,ProductionName,BrandName,ItemName,
Product_company_id,CompanyName,ProductGroupsId,
SectorsId,SubSectoresId,AgenciesId,GroupName,SectorName,SubsectoreName,
AgencyName,agencyID,QualityGrade,CPH_DL,CPH_UN,Country_CPH,Country_UN,
Web_CPH,Web_UN,
AdFactor,Duration_Factor,DaypartName,DaypartId,DaypartFactor,CinemaFactor,DigitalFactor,MediaValue,ROW_NUMBER() over (order by '+ @SortColumn +')AS RowNum from MonitorExposureFinal2;'
execute sp_executeSQL @dynamicSQL
print @dynamicSQL
END