该类型的成员＆＃39; Id＆＃39;在数据阅读器中没有相应的列具有相同的名称

Question

我通过带有App Service的Azure .NET后端中的SqlQuery公开存储过程。但是当执行查询时，我收到此错误：

A member of the type, 'Id', does not have a corresponding column in the data reader with the same name

我不确定数据阅读器为什么试图引用/映射到Id列，因为它不是我从sproc查询中选择的列的一部分。

这是我的代码：

//Creating the stored procedure

CREATE PROCEDURE IndividualAverages @AccountId nvarchar,@StartDate datetime,@EndDate datetime
AS
BEGIN

print 'SELECT DISTINCT AccountId,AlertDate,CreatedAt,UpdatedAt,Version,Deleted, (CAST(Consumed AS real) / Total - Pending) * 100 AS Percentage FROM dbo.Statistics WHERE AccountId = @AccountId AND AlertDate BETWEEN @StartDate AND @EndDate'

END

这是我的SqlQuery：

var paramId = new System.Data.SqlClient.SqlParameter("@userId", user_accountId.Trim());
var paramDateStart = new System.Data.SqlClient.SqlParameter("@StartDate",newStartDate.ToUniversalTime());
var paramDateEnd = new System.Data.SqlClient.SqlParameter("@EndDate", newEndDate.ToUniversalTime());

//This is where I execute the stored procedure
var userAverage = context.IndividualAverage.SqlQuery("EXEC dbo.IndividualAverages @userId,@StartDate,@EndDate" , paramId, paramDateStart, paramDateEnd).ToList();