Sql server 从函数调用主存储过程时，会在DataTable中给出子过程结果

我有一个sql存储过程，它调用另一个sql存储过程。在sql server中执行时，我工作正常。但当我从类中的函数调用时，它返回子过程返回的DataTable。我想返回主过程返回的数据

我的主要程序是：

ALTER PROCEDURE [dbo].[StoredProcedure2]

@QuaterList varchar(50) = NULL
AS
BEGIN
    DECLARE @sql nvarchar(4000)

    SELECT @sql='SELECT Id, Suggester, Requester, Date_Created from CRM.dbo.CRM_Doctor_Request WHERE 1=1 '
    If (@QuaterList) IS NOT NULL
    BEGIN
        DECLARE @MonthsList varchar(1000)
        EXEC dbo.SPGetMonthsListforMultipleQuaters  @QuaterList, @MonthsList OUTPUT
        SELECT @MonthsList
        SELECT @sql=@sql + ' AND MONTH(Date_Created) in ('
        + SUBSTRING(@MonthsList, 1, LEN(@MonthsList)-1) +')'
    END


    EXEC sp_executesql @sql, N' @QuaterList varchar(50) ', 
                    @QuaterList
END

子过程SPGetMonthListForMultipleQuaters：

---

问题解决了。这是因为我写了SELECT@MonthsList，所以它也返回了不需要的内容，而且也造成了问题。所以我把它取下来，问题就解决了

新程序代码为：

ALTER PROCEDURE [dbo].[StoredProcedure2]

@QuaterList varchar(50) = NULL
AS
BEGIN
    DECLARE @sql nvarchar(4000)

    SELECT @sql='SELECT Id, Suggester, Requester, Date_Created from CRM.dbo.CRM_Doctor_Request WHERE 1=1 '
    If (@QuaterList) IS NOT NULL
    BEGIN
        DECLARE @MonthsList varchar(1000)
        EXEC dbo.SPGetMonthsListforMultipleQuaters  @QuaterList, @MonthsList OUTPUT

        SELECT @sql=@sql + ' AND MONTH(Date_Created) in ('
        + SUBSTRING(@MonthsList, 1, LEN(@MonthsList)-1) +')'
    END


    EXEC sp_executesql @sql, N' @QuaterList varchar(50) ', 
                    @QuaterList
END

---

问题解决了。这是因为我写了SELECT@MonthsList，所以它也返回了不需要的内容，而且也造成了问题。所以我把它取下来，问题就解决了

新程序代码为：

ALTER PROCEDURE [dbo].[StoredProcedure2]

@QuaterList varchar(50) = NULL
AS
BEGIN
    DECLARE @sql nvarchar(4000)

    SELECT @sql='SELECT Id, Suggester, Requester, Date_Created from CRM.dbo.CRM_Doctor_Request WHERE 1=1 '
    If (@QuaterList) IS NOT NULL
    BEGIN
        DECLARE @MonthsList varchar(1000)
        EXEC dbo.SPGetMonthsListforMultipleQuaters  @QuaterList, @MonthsList OUTPUT

        SELECT @sql=@sql + ' AND MONTH(Date_Created) in ('
        + SUBSTRING(@MonthsList, 1, LEN(@MonthsList)-1) +')'
    END


    EXEC sp_executesql @sql, N' @QuaterList varchar(50) ', 
                    @QuaterList
END