使SQL查詢結果'PRINT'？

Question

我有一個查詢，我最終能夠正常工作，但我真正需要的是使用SQL PRINT命令顯示的結果。原因是我自動將結果通過電子郵件發送出去，如果我可以將它們作爲打印文本發佈出來，那麼我可以使用我們在此使用的工具將結果嵌入到電子郵件中。否則，當前結果必須作爲文件附加，如果可能的話，我寧願打印文本。

我試圖通過添加DECLARE和PRINT修改查詢，但我真的很困惑，無法弄清楚。該查詢有2個CTE，用於從多個數據庫中提取數據。它所做的是在昨天從我們的SAP系統中選擇所有銷售編號/ ID，並將它們與我們昨天的POS系統中的銷售編號/編號進行比較，以確保我們POS系統中的每個銷售現在都在SAP中。查詢本身工作正常。

如何打印此查詢的結果？

WITH CTE1 (SAP_SALE) 
AS 
(   
    select distinct convert(BIGINT,convert(varchar(15),WERKS)+(select RIGHT(convert(Varchar(20),BONNR),7))) 
    as Branch_tx_no from [PDP].[pdp].[S120] WITH (NOLOCK) 
    where SPTAG >= CAST(CONVERT(VARCHAR(10), GETDATE() -1, 101) AS DATETIME) AND 
    SPTAG < CAST(CONVERT(VARCHAR(10), GETDATE(), 101) AS DATETIME) 
), 
CTE2 (AR_SALE) 
AS 
(
    select convert(varchar(15),branch_no)+convert(varchar(15),sale_tx_no) 
    from [ARDB01].[PP_BODATA].[DBO].[sales_tx_hdr] WITH (NOLOCK) 
    WHERE sale_date >= CAST(CONVERT(VARCHAR(10), GETDATE() -1, 101) AS DATETIME) AND 
    sale_date < CAST(CONVERT(VARCHAR(10), GETDATE(), 101) AS DATETIME) 
    and sale_type in ('C','L') 
) 
SELECT AR_SALE FROM CTE2 AS CTE2 
    Left OUTER JOIN CTE1 AS CTE1 
    ON CTE1.SAP_SALE = CTE2.AR_SALE 
WHERE CTE1.SAP_SALE IS NULL 
ORDER BY CTE2.AR_SALE 

Answer 1

最簡單的解決方案是一次只使用一行光標和PRINT。或者你可以使用XML的級聯，如果你沒有在結果的任何特殊字符：

DECLARE @txt NVARCHAR(MAX); 


WITH CTE1 (SAP_SALE) 
AS 
(   
    select distinct convert(BIGINT,convert(varchar(15),WERKS)+(select RIGHT(convert(Varchar(20),BONNR),7))) 
    as Branch_tx_no from [PDP].[pdp].[S120] WITH (NOLOCK) 
    where SPTAG >= CAST(CONVERT(VARCHAR(10), GETDATE() -1, 101) AS DATETIME) AND 
    SPTAG < CAST(CONVERT(VARCHAR(10), GETDATE(), 101) AS DATETIME) 
), 
CTE2 (AR_SALE) 
AS 
(
    select convert(varchar(15),branch_no)+convert(varchar(15),sale_tx_no) 
    from [ARDB01].[PP_BODATA].[DBO].[sales_tx_hdr] WITH (NOLOCK) 
    WHERE sale_date >= CAST(CONVERT(VARCHAR(10), GETDATE() -1, 101) AS DATETIME) AND 
    sale_date < CAST(CONVERT(VARCHAR(10), GETDATE(), 101) AS DATETIME) 
    and sale_type in ('C','L') 
) 
SELECT @txt = (
SELECT CHAR(13)+CHAR(10)+AR_SALE FROM CTE2 AS CTE2 
    Left OUTER JOIN CTE1 AS CTE1 
    ON CTE1.SAP_SALE = CTE2.AR_SALE 
WHERE CTE1.SAP_SALE IS NULL 
ORDER BY CTE2.AR_SALE 
FOR XML PATH(''),TYPE 
).value('.','NVARCHAR(MAX)'); 

PRINT @txt; 

Answer 2

如果你需要使用PRINT您可以將查詢的結果組合成一個逗號（或其它字符）分隔VARCHAR變量，然後打印該變量，例如

DECLARE @sTMP varchar(1000) 
SET @sTMP = '' 

-- Your CTE.... 
SELECT @sTMP = @sTMP + AR_SALE + ',' FROM CTE2 AS CTE2 
    Left OUTER JOIN CTE1 AS CTE1 
    ON CTE1.SAP_SALE = CTE2.AR_SALE 
WHERE CTE1.SAP_SALE IS NULL 
ORDER BY CTE2.AR_SALE 

PRINT @sTMP 

Answer 3

WITH CTE1 (SAP_SALE) 
AS 
(   
    select distinct convert(BIGINT,convert(varchar(15),WERKS)+(select RIGHT(convert(Varchar(20),BONNR),7))) 
    as Branch_tx_no from [PDP].[pdp].[S120] WITH (NOLOCK) 
    where SPTAG >= CAST(CONVERT(VARCHAR(10), GETDATE() -1, 101) AS DATETIME) AND 
    SPTAG < CAST(CONVERT(VARCHAR(10), GETDATE(), 101) AS DATETIME) 
), 
CTE2 (AR_SALE) 
AS 
(
    select convert(varchar(15),branch_no)+convert(varchar(15),sale_tx_no) 
    from [ARDB01].[PP_BODATA].[DBO].[sales_tx_hdr] WITH (NOLOCK) 
    WHERE sale_date >= CAST(CONVERT(VARCHAR(10), GETDATE() -1, 101) AS DATETIME) AND 
    sale_date < CAST(CONVERT(VARCHAR(10), GETDATE(), 101) AS DATETIME) 
    and sale_type in ('C','L') 
) 
SELECT AR_SALE, row_number() over (order by AR_SALE) as r 
into #temp -- added this row right here 
FROM CTE2 AS CTE2 
    Left OUTER JOIN CTE1 AS CTE1 
    ON CTE1.SAP_SALE = CTE2.AR_SALE 
WHERE CTE1.SAP_SALE IS NULL 
ORDER BY CTE2.AR_SALE 

然後...

declare @x varchar(100) 
declare @i int 
    set @i = 1 

while (@i <= (select max(r) from #temp)) begin 
    select @x=AR_SALE from #temp where r=@i 
    print @x 
    set @i=@i+1 
end