SQL Server存儲過程 - 參數

我有一個存儲過程返回一個網格結果。如圖所示，我在將@idCC參數傳輸到SQL查詢時遇到了一些基本問題。我知道SQL的作品，如果我刪除參數和硬編碼的數值。如何讓查詢將@idCC讀取到顯示的查詢中？SQL Server存儲過程 - 參數

SET ANSI_NULLS ON 
    GO 
    SET QUOTED_IDENTIFIER ON 
    GO 

    ALTER PROCEDURE [dbo].[sp_CC_ContactGroupList] 
     (@idCC int) 
    AS 
    BEGIN 
     DECLARE @ListOfGroups VARCHAR(MAX) = 
       (STUFF((SELECT DISTINCT ',' + QUOTENAME(GroupName) 
         FROM dbo.CC_Groups 
         WHERE IsContactGroup = '1' 
         FOR XML PATH('')), 1, 1, '')); 

     DECLARE @sql VARCHAR(MAX) = ('SELECT * 
             FROM 
              (SELECT  
               dbo.CC_Contacts.idCC, 
               dbo.CC_Groups.GroupName AS gName, 
               ''X'' AS IsInGroup 
              FROM   
               dbo.CC_ContactGroups 
              INNER JOIN 
               dbo.CC_Groups ON dbo.CC_ContactGroups.idGroup = dbo.CC_Groups.idGroup 
              INNER JOIN 
               dbo.CC_Contacts ON dbo.CC_ContactGroups.idCC = dbo.CC_Contacts.idCC 
              WHERE 
               dbo.CC_Contacts.idCC = '''[email protected]+''') AS x 
              PIVOT (MAX(IsInGroup) 
               FOR gName IN(' + @ListOfGroups + ')) as p'); 

    EXEC(@sql); 
END

來源

2017-02-09 PigsIncorporated

如何顯示在查詢字符串，如果你'PRINT'它？ – Alfabravo

更換WHERE dbo.CC_Contacts.idCC = '' '+ @ + IDCC' '' 與WHERE dbo.CC_Contacts.idCC = + @idCC –

在您的存儲過程[dbo].[sp_CC_ContactGroupList]，更換

dbo.CC_Contacts.idCC = '''[email protected]+'''

與

dbo.CC_Contacts.idCC = '''+cast(@idCC as varchar)+'''

現在，它會告訴你@idCC

來源

2017-02-09 17:53:02

完美地工作。謝謝。 – PigsIncorporated

SQL Server存儲過程 - 參數

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