SQL存储过程语法错误，从存储过程中添加SSRS中的多个参数返回空白

Question

我希望能够在我的SSRS报告中添加另一个参数，该参数将使用我的SQL存储过程中的CustNum进行搜索。当我将@custnum INT参数添加到SQL存储过程中时，它不会通过＆amp;返回任何结果。我收到了这个错误消息：::

消息102，级别15，状态1，程序GPA，行254 [批处理开始行9]语法不正确＆＃39;结束＆＃39;

知道如何添加此参数以便我可以通过客户编号以及过期日期来提取信息。

这里 - 数据集1（来自存储过程）：

＆＃13;

＆＃13;

USE [database]
GO

/****** Object:  StoredProcedure [dbo].[GPA]    Script Date: 6/23/2017 4:22:49 PM ******/
SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO


ALTER PROCEDURE [dbo].[GPA] 

( 
@DaysPD INT,
@CustNum INT
)

AS 
BEGIN
    SET NOCOUNT ON;
	
	-- exec GPA 45
    SELECT DISTINCT inv.InvoiceId AS InvoiceID
        ,ent.EnterpriseName AS Enterprise
        ,inv.customerNumber AS CustNum
        ,cust.CompanyName AS CustName
        ,inv.InvoiceNum AS InvNum
        ,inv.TotalAmountDue AS Amount
        ,inv.DocDate AS DocDate
        ,inv.DueDate AS DueDate
        ,datediff(day, GETDATE(), inv.DueDate) * - 1 AS DaysPastDue
        ,CASE 
            WHEN (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) >= (
                    SELECT [from]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 1
                        AND [from] <> 0
                    )
                AND (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) <= (
                    SELECT [to]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 1
                        --AND [to] <> 0
                    )
                THEN (
                        SELECT label
                        FROM CS_AgingBucket
                        WHERE AgingDetailId = 1
                        )
            WHEN (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) >= (
                    SELECT [from]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 2
                        AND [from] <> 0
                    )
                AND (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) <= (
                    SELECT [to]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 2
                        --AND [to] <> 0
                    )
                THEN (
                        SELECT label
                        FROM CS_AgingBucket
                        WHERE AgingDetailId = 2
                        )
            WHEN (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) >= (
                    SELECT [from]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 3
                        AND [from] <> 0
                    )
                AND (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) <= (
                    SELECT [to]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 3
                        --AND [to] <> 0
                    )
                THEN (
                        SELECT label
                        FROM CS_AgingBucket
                        WHERE AgingDetailId = 3
                        )
            WHEN (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) >= (
                    SELECT [from]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 4
                        AND [from] <> 0
                    )
                AND (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) <= (
                    SELECT [to]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 4
                        --AND [to] <> 0
                    )
                THEN (
                        SELECT label
                        FROM CS_AgingBucket
                        WHERE AgingDetailId = 4
                        )
            WHEN (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) >= (
                    SELECT [from]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 5
                        AND [from] <> 0
                    )
                AND (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) <= (
                    SELECT [to]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 5
                        --AND [to] <> 0
                    )
                THEN (
                        SELECT label
                        FROM CS_AgingBucket
                        WHERE AgingDetailId = 5
                        )
            WHEN (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) >= (
                    SELECT [from]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 6
                        AND [from] <> 0
                    )
                AND (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) <= (
                    SELECT [to]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 6
                        --AND [to] <> 0
                    )
                THEN (
                        SELECT label
                        FROM CS_AgingBucket
                        WHERE AgingDetailId = 6
                        )
            WHEN (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) >= (
                    SELECT [from]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 7
                        AND [from] <> 0
                    )
                AND (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) <= (
                    SELECT [to]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 7
                        --AND [to] <> 0
                    )
                THEN (
                        SELECT label
                        FROM CS_AgingBucket
                        WHERE AgingDetailId = 7
                        )
            WHEN (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) >= (
                    SELECT [from]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 8
                        AND [from] <> 0
                    )
                AND (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) <= (
                    SELECT [to]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 8
                        --AND [to] <> 0
                    )
                THEN (
                        SELECT label
                        FROM CS_AgingBucket
                        WHERE AgingDetailId = 8
                        )
            WHEN (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) >= (
                    SELECT [from]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 9
                        AND [from] <> 0
                    )
                AND (
                    SELECT datediff(day, inv.DueDate, GETDATE())
                    ) <= (
                    SELECT [to]
                    FROM cs_agingbucket
                    WHERE agingdetailid = 9
                        --AND [to] <> 0
                    )
                THEN (
                        SELECT label
                        FROM CS_AgingBucket
                        WHERE AgingDetailId = 9
                        )
            ELSE (
                    SELECT label
                    FROM CS_AgingBucket
                    WHERE AgingDetailId = 10
                    )
            END Aging
        ,stat.NAME [Status]
        ,invact.lastactname AS LastAct
        ,invact.WorkDate AS LastActDate
        ,invact.nextactname AS NextAct
        ,invact.NextWorkDate AS NextActDate
        ,us.FirstName + ' ' + us.LastName AS UserID
        ,isnull(cur.Symbol, '$') AS CurSymbol
    FROM CS_Invoice inv
    JOIN CS_Customer cust ON cust.CustomerId = inv.CustomerId
    JOIN CS_Enterprise ent ON inv.EnterpriseId = ent.EnterpriseId
    LEFT JOIN CS_Account acct ON cust.CustomerId = acct.CustomerId
    JOIN CS_User us ON acct.UserId = us.UserId
    JOIN CS_Status stat ON stat.StatusId = inv.InvstatusId
    LEFT JOIN (
        SELECT maxwork.invoiceid
            ,WORK.ActionTakenId
            ,lastact.NAME lastactname
            ,WORK.NextActionId
            ,nextact.NAME nextactname
            ,WORK.WorkDate
            ,WORK.NextWorkDate
        FROM CS_WorkAccount WORK
        LEFT JOIN CS_SecurityPrivilege lastact ON WORK.ActionTakenId = lastact.SecurityPrivilegeId
        LEFT JOIN CS_SecurityPrivilege nextact ON WORK.NextActionId = nextact.SecurityPrivilegeId
        JOIN (
            SELECT workinv.InvoiceId
                ,max(workinv.workaccountid) maxid
            FROM CS_WorkAccountInvoice workinv
            GROUP BY workinv.InvoiceId
            ) maxwork ON WORK.WorkAccountId = maxwork.maxid
        ) invact ON inv.invoiceid = invact.invoiceid
    LEFT JOIN CS_Currency cur ON cur.CurrencyId = inv.CurrencyId
    WHERE inv.TotalAmountDue <> 0
	AND datediff(day, GETDATE(), inv.DueDate) * - 1 >= @DaysPD
	IF ((@CustNum != 0 AND @CustNum = @CustNum)
    
END


GO

＆＃13;

＆＃13;

＆＃13;

知道如何让@CustNum参数在SSRS中工作。