如何做到这一点？具有低于数据</p> <p><img src="https://i.stack.imgur.com/mgmPv.jpg" alt="enter image description here"></p> <p>

Question

下面格式

CREATE TABLE [dbo].[Sample](
    [CCMPNY] [varchar](2) NOT NULL, 
    [CCUST#] [numeric](7, 0) NOT NULL, 
    [RDDYSR] [varchar](7) NOT NULL, 
    [CBLNAM] [varchar](30) NOT NULL, 
    [CCYCLE] [varchar](2) NOT NULL, 
    [RDSIZE] [varchar](2) NOT NULL, 
    [RDCHGC] [varchar](2) NOT NULL, 
    [RDDAY] [numeric](1, 0) NOT NULL, 
    [RDROUT] [varchar](4) NOT NULL, 
    [RDQTY] [numeric](5, 0) NOT NULL 

我如何能得到以下布局

列红色

标记

注意

that each "CCUST" generates only one data line unless 
(1) there are multiple "RDCHGC" values (CCUST 43), 
(2) there are multiple "RDSIZE" values (CCUST 10723); or, 
(3) there are multiple "FREQ" values (no example). 

感谢您的帮助。

Answer 1

这应该给你，你找什么有点简单。我不知道你的周日标识所以我对此评论了这一点 -

select CCUST# CCUST, CBLNAM,RDCHGC, RDQTY, RDSIZE, Len(Replace(RDDYSR, '-', '')) FREQ, 
RDQTY * Len(Replace(RDDYSR, '-', '')) LIFTS, 
RDQTY * Cast(RDSIZE as int) * Len(Replace(RDDYSR, '-', '')) Volume, RDDYSR, 
Case when CHARINDEX('M', RDDYSR) > 0 then RDQTY * Cast(RDSIZE as int) end as Mon, 
Case when CHARINDEX('T', RDDYSR) > 0 then RDQTY * Cast(RDSIZE as int) end as Tue, 
Case when CHARINDEX('W', RDDYSR) > 0 then RDQTY * Cast(RDSIZE as int) end as Wed, 
Case when CHARINDEX('H', RDDYSR) > 0 then RDQTY * Cast(RDSIZE as int) end as Thu, 
Case when CHARINDEX('F', RDDYSR) > 0 then RDQTY * Cast(RDSIZE as int) end as Fri, 
Case when CHARINDEX('S', RDDYSR) > 0 then RDQTY * Cast(RDSIZE as int) end as Sat 
--,Case when CHARINDEX(RDDYSR, 'X') > 0 then RDQTY * Cast(RDSIZE as int) end as Sun --Whatever Sunday identifier is 

from Sample 

Group by CCUST#, CBLNAM, RDCHGC, RDQTY, RDSIZE, RDDYSR 

SQLFiddle：http://www.sqlfiddle.com/#!6/cdb92/1/0

Answer 2

尝试此查询，

SELECT CCUST 
,CBLNAM 
,RDCHGC 
,RDQTY 
,RDSIZE 
,LEN(REPLACE(RDDYSR,'-','')) AS FREQ 
,COUNT(RDDYSR)*RDQTY AS LIFTS 
,RDSIZE * RDQTY * LEN(REPLACE(RDDYSR,'-','')) AS VOLUME 
,FIRSTRDDYSR AS RDDYSR,FIRSTRDROUT AS RDROUT 
,CASE WHEN (FIRSTRDDYSR LIKE 'M______') THEN RDQTY * RDSIZE END AS MON 
,CASE WHEN (FIRSTRDDYSR LIKE '_T_____') THEN RDQTY * RDSIZE END AS TUE 
,CASE WHEN (FIRSTRDDYSR LIKE '__W____') THEN RDQTY * RDSIZE END AS WED 
,CASE WHEN (FIRSTRDDYSR LIKE '___H___') THEN RDQTY * RDSIZE END AS THU 
,CASE WHEN (FIRSTRDDYSR LIKE '____F__') THEN RDQTY * RDSIZE END AS FRI 
,CASE WHEN (FIRSTRDDYSR LIKE '_____S_') THEN RDQTY * RDSIZE END AS SAT 
FROM 
(
    SELECT S.*, T.RDROUT AS FIRSTRDROUT, T.RDDYSR AS FIRSTRDDYSR FROM 
    [SAMPLE] S 
    INNER JOIN 
    (
     SELECT CCUST, RDROUT, RDDYSR, ROW_NUMBER() OVER(PARTITION BY ccust ORDER BY (SELECT 1)) N 
     FROM SAMPLE 
    ) T ON S.CCUST = T.CCUST AND N = 1 
) Tbl 

GROUP BY CCUST, CBLNAM, RDCHGC, RDQTY, RDSIZE, RDDYSR, FIRSTRDDYSR, FIRSTRDROUT