Reporting services 阿美。而且，存储过程也不包含任何默认值。当您将查询类型设置为存储过程而不是文本时会发生什么情况？是的，我也尝试过。但问题也是一样的：）。存储过程本身在具有这些参数的SSMS中运行良好。为什么不使用向导中的存储过程选项而不是文本来定义数据集？您的数据源需要设

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阿美。而且，存储过程也不包含任何默认值。当您将

查询类型设置为存储过程而不是文本时会发生什么情况？是的，我也尝试过。但问题也是一样的：）。存储过程本身在具有这些参数的SSMS中运行良好。为什么不使用向导中的存储过程选项而不是文本来定义数据集？您的数据源需要设置。在我的例子中，似乎发生的是，我的过程最初返回了一个resultset，即使所有参数都为NULL，SSRS似乎也会首先尝试。当我更改我的过程，使其在所有参数都为NULL时不返回任何结果集（即使是空的结果集）时，SSRS开始提示我输入参数。我猜它很聪明地尝试在没有任何参数的情况下进行探测，并且只有在没有从最初的尝试中获得任何信息时才提示进行一些探测。在我的情况下，似乎发生的事情是，我的过程最初返回了一个resultset，即使所有参数都为NULL，SSRS似乎也会首先尝试。当我更改我的过程，使其在所有参数都为NULL时不返回任何结果集（即使是空的结果集）时，SSRS开始提示我输入参数。我猜它很聪明地尝试在没有任何参数的情况下进行探测，并且只有在没有从最初的尝试中获得任何信息时才会提示输入一些参数。
ALTER PROCEDURE [dbo].[S_MEMBER_DROP_OUT_REPORT](@DTNAME VARCHAR(50),
                                                 @BRCODE VARCHAR(3),
                                                 @F_DATE VARCHAR(10),
                                                 @T_DATE VARCHAR(10),
                                                 @CLOSECODE VARCHAR(50),
                                                 @CENTRALIZED VARCHAR(3))
WITH RECOMPILE
AS BEGIN

SET NOCOUNT ON;
DECLARE @DTBASE VARCHAR(50)
DECLARE @CLOSEOPT VARCHAR(50)
SET @DTBASE=''

IF @CENTRALIZED='YES'
    SET @DTBASE = @DTNAME
ELSE
    SET @DTBASE = Left(@DTNAME, 13) + @BRCODE

IF @CLOSECODE ='0'
    BEGIN
        Exec (' 
                SELECT T1.CENTER_CODE + '' - '' + CTR.CENTER_NAME AS CENTER,COUNT(DISTINCT T1.CUSTOMER_CODE) AS CNT 
                FROM 
                    (SELECT * FROM CENTER W WHERE BR_CODE='''+@BRCODE+''') AS CTR,
                    (SELECT A1.CENTER_CODE,A1.CUSTOMER_CODE,A2.CLOSE_CODE,A2.CLOSE_DESC_CODE,MAX(A2.CLOSE_DATE) AS REDG_DATE,MAX(A2.TRAN_ID) AS TRAN_ID FROM '+@DTBASE+'.dbo.CENTER_GROUP_MEMBER AS A1, '+@DTBASE+'.dbo.CUST_REDG_HIST A2,'+@DTBASE+'.dbo.CUST_STATUS_HIST A3
                        WHERE A2.CUST_STATUS_CODE=''04'' AND A2.CLOSE_CODE<>''03'' 
                        AND A1.BR_CODE='''+@BRCODE+''' AND A2.BR_CODE='''+@BRCODE+'''
                        AND (A2.CLOSE_DATE BETWEEN '''+@F_DATE+''' AND '''+@T_DATE+''')
                        AND A1.CUSTOMER_CODE=A2.CUSTOMER_CODE 
                        AND A1.CUSTOMER_CODE=A3.CUSTOMER_CODE AND A1.CENTER_CODE=A3.CENTER_CODE AND A1.GROUP_CODE=A3.GROUP_CODE
                        AND A3.TRAN_ID=(SELECT TOP 1 TRAN_ID FROM '+@DTBASE+'.dbo.CUST_STATUS_HIST CSH WHERE A3.CUSTOMER_CODE=CSH.CUSTOMER_CODE ORDER BY TRAN_ID DESC)
                    GROUP BY A1.CENTER_CODE,A1.CUSTOMER_CODE,A2.CLOSE_CODE,A2.CLOSE_DESC_CODE
                    ) AS T1 
                WHERE T1.CENTER_CODE=CTR.CENTER_CODE
                GROUP BY T1.CENTER_CODE,CTR.CENTER_NAME
                ORDER BY T1.CENTER_CODE
             ') 
    END
ELSE
    BEGIN       
        IF LEN(@CLOSECODE) > 0 SET @CLOSEOPT=' AND A2.CLOSE_CODE IN ('+@CLOSECODE+')' ELSE SET @CLOSEOPT=''
        Exec (' 
                SELECT T1.CENTER_CODE + '' - '' + CTR.CENTER_NAME AS CENTER,CCC.CLOSE_NAME,CCD.CLOSE_DESC_NAME AS CLOSE_DESC,COUNT(DISTINCT T1.CUSTOMER_CODE) AS CNT FROM 
                    (SELECT * FROM '+@DTBASE+'.dbo.CUST_CLOSE_CAUSE) AS CCC,
                    (SELECT * FROM '+@DTBASE+'.dbo.CUST_CLOSE_DESC) AS CCD,
                    (SELECT * FROM CENTER WHERE BR_CODE='''+@BRCODE+''') AS CTR,
                    (SELECT A1.CENTER_CODE,A1.CUSTOMER_CODE,A2.CLOSE_CODE,A2.CLOSE_DESC_CODE,MAX(A2.CLOSE_DATE) AS REDG_DATE,MAX(A2.TRAN_ID) AS TRAN_ID FROM '+@DTBASE+'.dbo.CENTER_GROUP_MEMBER AS A1,'+@DTBASE+'.dbo.CUST_REDG_HIST A2,'+@DTBASE+'.dbo.CUST_STATUS_HIST A3
                        WHERE A2.CUST_STATUS_CODE=''04'' '+@CLOSEOPT+'
                        AND A1.BR_CODE='''+@BRCODE+''' AND A2.BR_CODE='''+@BRCODE+'''
                        AND (A2.CLOSE_DATE BETWEEN '''+@F_DATE+''' AND '''+@T_DATE+''')
                        AND A1.CUSTOMER_CODE=A2.CUSTOMER_CODE 
                        AND A1.CUSTOMER_CODE=A3.CUSTOMER_CODE AND A1.CENTER_CODE=A3.CENTER_CODE AND A1.GROUP_CODE=A3.GROUP_CODE
                        AND A3.TRAN_ID=(SELECT TOP 1 TRAN_ID FROM '+@DTBASE+'.dbo.CUST_STATUS_HIST CSH WHERE A3.CUSTOMER_CODE=CSH.CUSTOMER_CODE ORDER BY TRAN_ID DESC)
                    GROUP BY A1.CENTER_CODE,A1.CUSTOMER_CODE,A2.CLOSE_CODE,A2.CLOSE_DESC_CODE
                    ) AS T1 
                WHERE T1.CLOSE_DESC_CODE =CCD.CLOSE_DESC_CODE 
                AND T1.CLOSE_CODE =CCC.CLOSE_CODE 
                AND T1.CENTER_CODE=CTR.CENTER_CODE
                GROUP BY T1.CENTER_CODE,CCD.CLOSE_DESC_NAME,CCC.CLOSE_NAME,CTR.CENTER_NAME 
            ')  
    END
END

GO

IF @CLOSECODE ='0'
    BEGIN
        Exec (' 
                SELECT T1.CENTER_CODE + '' - '' + CTR.CENTER_NAME AS CENTER
                  ,COUNT(DISTINCT T1.CUSTOMER_CODE) AS CNT 
                FROM

IF @CLOSECODE ='0'
    BEGIN
        Exec (' 
                SELECT T1.CENTER_CODE + '' - '' + CTR.CENTER_NAME AS CENTER
                  ,COUNT(DISTINCT T1.CUSTOMER_CODE) AS CNT
                  ,CAST(NULL AS VARCHAR(100)) AS CENTER
                  ,CAST(NULL AS VARCHAR(100)) AS CLOSE_NAME
                  ,CAST(NULL AS VARCHAR(100)) AS CLOSE_DESC
                  ,... -- Extra columns as required
                FROM

Select DummyDate from #TempDummy