SQL 连接问题 : Third table's fields not displaying in Excel but in SQL

Question

下面的脚本在 SQL 中可以正确显示，但是一旦您在 Excel 2010 中使用“来自其他来源”，Detail_Desc 字段就会为空。

有什么想法吗？

SELECT    
  "CUST_1Mth_Composite$".DealerCode,  
  "CUST_1Mth_Composite$".Ratio_ID,  
  CUST_RatioID.Detail_Desc,  
  "CUST_1Mth_Composite$".LineNr,  
  "CUST_1Mth_Composite$".Dealer_RatioID,  
  "CUST_1Mth_Composite$"."201301",  
  COMP_DealerDetails.DlrCode  
FROM  
  COMP_CUST.dbo."CUST_1Mth_Composite$"  
  "CUST_1Mth_Composite$",  
  COMP_CUST.dbo.CUST_RatioID CUST_RatioID,
  COMP_CUST.dbo.COMP_DealerDetails COMP_DealerDetails  
WHERE  
  "CUST_1Mth_Composite$".DealerCode = COMP_DealerDetails.DlrCode
AND
  "CUST_1Mth_Composite$".Ratio_ID = CUST_RatioID.Ratio 

Answer 1

尝试，

SELECT CAST(CUST_RatioID.Detail_Des AS varchar(8000)) AS Details_Des

备注:声明为 VARCHAR(MAX) 的列不能很好地与 Excel 配合使用。

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