将动态数据透视转换结果映射到类

Question

我试图找出如何从其存储过程接收数据时，如果它是一个数据透视表，并且在其结果集中具有动态no列。我用来创建1月到12月的年度总数的最终集合。我不知道如何解决这个类需要事先定义的想法。任何人，提前谢谢..

public class rptQuoteSwitchChart
{
    [StringLength(3)]
    public string Month { get; set; }
    public int s2015 { get; set; } // This column is dynamic (source is a pivot statement)
    public int s2016 { get; set; } // This column is dynamic (source is a pivot statement)
}

public ICollection<rptQuoteSwitchChart> RunStoredProcedureQuoteSwitchChart()
{

    ICollection<rptQuoteSwitchChart> result = new List<rptQuoteSwitchChart>();

    try
    {


        result = _db.Database.SqlQuery<rptQuoteSwitchChart>("EXEC dbo.GetQuotationsHistory").ToList();
        return result;

    }
    catch (Exception ex)
    {
        writeToErrorLog(ex.InnerException.ToString(), ex.Message, "H");
        return result;


    }

}