请教 使用 pivot 行列转换 多列求和

 
 CREATE TABLE #tmp_QA_INLINE_Month( 
  [BUYER_PO_DEL_DATE]VARCHAR(7)NULL,  --日期
  [PRODUCT_LINE_NO]NVARCHAR(25)NULL,  --组别
  [DEFECT_GARMENT_QTY]INTNULL ,        --疵点点数
  [AUDITED_QTY]INTNULL,             --检查件数
);

INSERT INTO #tmp_QA_INLINE_Month 

SELECT '09-2011','SW12AB',5,42 UNION ALL
SELECT '09-2011','SW15AB',40,228 UNION ALL
SELECT '10-2011','SW05',1,3 UNION ALL
SELECT '10-2011','SW12AB',166,870 UNION ALL
SELECT '10-2011','SW04',1,9 UNION ALL
SELECT '10-2011','SW14AB',129,718
 
declare @s nvarchar(MAX) 
SELECT @s=isnull(@s+',','')+quotename(PRODUCT_LINE_NO)
from #tmp_QA_INLINE_Month 
group BY PRODUCT_LINE_NO 
exec('
   select * from #tmp_QA_INLINE_Month PIVOT (sum(DEFECT_GARMENT_QTY) for PRODUCT_LINE_NO in('+@s+'))Z 
')
 
 -- 我想要的如果还需要将 [AUDITED_QTY] 也进行行列转换。类似于这种写法 PIVOT (sum(DEFECT_GARMENT_QTY) for PRODUCT_LINE_NO in('+@s+'))Z 
 -- 可是PIVOT 不支持两个,请问我该如何解决？
  

[解决办法]

declare @s nvarchar(max)
SELECT @s=isnull(@s+',','')+quotename(PRODUCT_LINE_NO)
from #tmp_QA_INLINE_Month 
group BY PRODUCT_LINE_NO 
exec(';with cte1 as
   (select BUYER_PO_DEL_DATE,'+@s+' from #tmp_QA_INLINE_Month PIVOT (sum(DEFECT_GARMENT_QTY) for PRODUCT_LINE_NO in('+@s+'))Z)
   ,cte2 as
   (select BUYER_PO_DEL_DATE,'+@s+' from #tmp_QA_INLINE_Month PIVOT (sum(AUDITED_QTY) for PRODUCT_LINE_NO in('+@s+'))Z)
   select a.*,b.* from cte1 a inner join cte2 b on a.BUYER_PO_DEL_DATE=b.BUYER_PO_DEL_DATE
')

[解决办法]
主要是多了一个列，pivot函数会将未参与行转列的列分组也就相当于
group by [BUYER_PO_DEL_DATE],[AUDITED_QTY]

exec(';with cte1 as
     (select * from (select [BUYER_PO_DEL_DATE],[PRODUCT_LINE_NO],[DEFECT_GARMENT_QTY] from #tmp_QA_INLINE_Month)a
     PIVOT (sum(DEFECT_GARMENT_QTY) for PRODUCT_LINE_NO in('+@s+'))Z   )
     select *  from cte1  
')