unpivot CTE 查询中的列无效答案

【问题标题】：Invalid column in unpivot CTE queryunpivot CTE 查询中的列无效
【发布时间】：2021-09-24 16:10:59
【问题描述】：

我在以下 CTE unpivot 查询中收到错误 Invalid column name MERCHANDISE_AMT'.。我在两个查询中都选择了MERCHANDISE_AMT，所以我不明白为什么它会显示为无效。我在这里俯瞰什么？如果我将 MERCHANDISE_AMT 从unpivot 中取出而不是运行，但我需要使用此列进行反透视。 (unpivot (value FOR col IN (~~MERCHANDISE_AMT,~~ FREIGHT_AMT, SALETX_AMT)) u

;WITH CTE AS (
SELECT CONCAT(A.BUSINESS_UNIT,A.VOUCHER_ID) AS INVOICE_ID, A.VOUCHER_LINE_NUM, 
CASE WHEN EXISTS (SELECT 1 FROM PS_DISTRIB_LINE 
                  WHERE BUSINESS_UNIT = A.BUSINESS_UNIT
                    AND VOUCHER_ID = A.VOUCHER_ID
                    AND VOUCHER_LINE_NUM = A.VOUCHER_LINE_NUM)                                                                            
           THEN 'ITEM' ELSE 'MISCELLANEOUS' END AS LINE_TYPE , A.MERCHANDISE_AMT, CASE WHEN CONVERT(CHAR(24),A.QTY_VCHR) = '0' THEN '' ELSE B.QTY_VCHR END AS INVOICE_QTY, CASE WHEN CONVERT(CHAR(24),A.UNIT_PRICE) = '0' THEN '' ELSE A.UNIT_PRICE END AS UNIT_PRICE , A.UNIT_OF_MEASURE, REPLACE(A.DESCR,'"','') AS DESCR , '' AS BLANK1, '' AS BLANK2--A.PO_ID, A.LINE_NBR,
, ''AS BLANK3, ''AS BLANK4, --A.SCHED_NBR, B.PO_DIST_LINE_NUM, 
''AS BLANK5,    
 ''AS BLANK6,''AS BLANK7,''AS BLANK777,''AS BLANK8,''AS BLANK9,''AS BLANK10,''AS BLANK11,''AS BLANK12, 
 F.ORACLE_ENTITY + '.' + F.ORACLE_LOCATION + '.' + CASE WHEN B.BUSINESS_UNIT_GL IN ('90000', '90032', '90059') AND H.DEPTID = '741' THEN H.COST_CENTER
                                                       WHEN B.BUSINESS_UNIT_GL = '90000' AND H.DEPTID = '956' THEN H.COST_CENTER
                                                       WHEN B.DEPTID IN ('882', '883', '884', '885', '886', '803' , '887', '888') THEN '676'
                                                       WHEN B.BUSINESS_UNIT_GL = '14000' AND H.DEPTID = '881' THEN '000'
                                                       WHEN B.BUSINESS_UNIT_GL = '14000' AND H.DEPTID = '889' THEN '950'
                                                       WHEN B.BUSINESS_UNIT_GL = '11000' AND H.DEPTID = '775' THEN '000'
                                                       WHEN B.DEPTID = '' THEN '000'
                                                       ELSE B.DEPTID END  
+ '.' + B.ACCOUNT + '.' + ISNULL(G.ORACLE_PROJECT_CODE,'000000000.') + ISNULL(NULLIF(B.AFFILIATE, ''), '00000.') + '.000.' + '000000' AS SEGMENTS , 

''AS BLANK13, '2021/05/31' AS DATE1, ''AS BLANK14,''AS BLANK15,''AS BLANK16,''AS BLANK17, ''AS BLANK18, --A.SHIPTO_ID
 ''AS BLANK19,''AS BLANK199,''AS BLANK1999,''AS BLANK20,''AS BLANK21,''AS BLANK211,''AS BLANK22,''AS BLANK23,''AS BLANK24,''AS BLANK25,''AS BLANK26,''AS BLANK27,''AS BLANK28,''AS BLANK29,''AS BLANK30,''AS BLANK31,
 
  ''AS BLANK134, 
  ''AS BLANK32, ''AS BLANK33, ''AS BLANK34,  --A.SALETX_AMT --<--IS THIS THE RIGHT FIELD?
 ''AS BLANK35, ''AS BLANK36, --B.QTY_VCHR, 
'N'AS BLANK37, ''AS BLANK38,''AS BLANK39,''AS BLANK40,''AS BLANK41,''AS BLANK411,''AS BLANK42, ''AS BLANK43, ''AS BLANK44,''AS BLANK45,''AS BLANK46,''AS BLANK47,''AS BLANK48,''AS BLANK49,''AS BLANK50,''AS BLANK51,''AS BLANK52,''AS BLANK53,''AS BLANK54,''AS BLANK55,''AS BLANK56,''AS BLANK57,''AS BLANK58,''AS BLANK59,''AS BLANK60,''AS BLANK61,''AS BLANK62,''AS BLANK63,''AS BLANK64,''AS BLANK65,''AS BLANK66,''AS BLANK67,''AS BLANK68,''AS BLANK69,''AS BLANK70,''AS BLANK71,''AS BLANK72,''AS BLANK73,''AS BLANK74,''AS BLANK75,''AS BLANK76,''AS BLANK77,''AS BLANK78,''AS BLANK79,''AS BLANK80,
''AS BLANK81,''AS BLANK82,''AS BLANK83,''AS BLANK84,''AS BLANK85,''AS BLANK86,''AS BLANK87,''AS BLANK88,''AS BLANK89,''AS BLANK90,''AS BLANK91,''AS BLANK92,''AS BLANK93,''AS BLANK94,''AS BLANK95,''AS BLANK96,''AS BLANK97,''AS BLANK98,''AS BLANK99,''AS BLANK100,''AS BLANK101,''AS BLANK102,''AS BLANK103,''AS BLANK104,''AS BLANK105,''AS BLANK106,''AS BLANK107,''AS BLANK108,''AS BLANK109,''AS BLANK110,''AS BLANK111,''AS BLANK112,''AS BLANK113,''AS BLANK114,''AS BLANK115,''AS BLANK116,''AS BLANK117,''AS BLANK118,''AS BLANK119,''AS BLANK120,''AS BLANK121,''AS BLANK122,''AS BLANK123,''AS BLANK124,''AS BLANK125,''AS BLANK126,''AS BLANK127,''AS BLANK128,''AS BLANK129,''AS BLANK130,''AS BLANK131,'' AS BLANK132
, C.SALETX_AMT, C.FREIGHT_AMT
                                                                                                 
FROM PS_VOUCHER_LINE A
LEFT OUTER JOIN PS_DISTRIB_LINE B ON B.BUSINESS_UNIT = A.BUSINESS_UNIT AND B.VOUCHER_ID = A.VOUCHER_ID AND B.VOUCHER_LINE_NUM = A.VOUCHER_LINE_NUM
LEFT OUTER JOIN PS_VOUCHER C ON C.BUSINESS_UNIT = A.BUSINESS_UNIT AND C.VOUCHER_ID = A.VOUCHER_ID
LEFT OUTER JOIN PS_VCHR_LINE_WTHD D ON D.BUSINESS_UNIT = A.BUSINESS_UNIT AND D.VOUCHER_ID = A.VOUCHER_ID AND D.VOUCHER_LINE_NUM = A.VOUCHER_LINE_NUM AND D.WTHD_ENTITY = 'IRS'
LEFT OUTER JOIN PS_VCHR_LINE_WTHD DD ON DD.BUSINESS_UNIT = D.BUSINESS_UNIT AND DD.VOUCHER_ID = D.VOUCHER_ID AND DD.VOUCHER_LINE_NUM = D.VOUCHER_LINE_NUM AND DD.WTHD_ENTITY = 'PA'
LEFT OUTER JOIN PS_VENDOR E ON E.BUSINESS_UNIT = B.BUSINESS_UNIT_GL AND E.VENDOR_ID = A.VENDOR_ID
LEFT OUTER JOIN #CloudXWalk F ON F.BUSINESS_UNIT = B.BUSINESS_UNIT_GL AND (F.DEPTID = 'All' OR F.DEPTID = B.DEPTID)
LEFT OUTER JOIN #CloudCostCenter H ON H.BUSINESS_UNIT = B.BUSINESS_UNIT_GL AND H.DEPTID = B.DEPTID
LEFT OUTER JOIN #CloudProjectCodes G ON G.PS_PROJECT_CODE = B.PROJECT_ID
LEFT OUTER JOIN PS_PYMNT_VCHR_XREF I ON I.BUSINESS_UNIT = A.BUSINESS_UNIT AND I.VOUCHER_ID = A.VOUCHER_ID

WHERE C.INVOICE_DT > '01-03-2019'
AND C.ACCOUNTING_DT < '06-01-2021'    
AND I.PYMNT_ID = ''
AND C.CLOSE_STATUS <> 'C'
AND C.ENTRY_STATUS <> 'X'
 AND C.MATCH_STATUS_VCHR = 'M'
 AND C.APPR_STATUS = 'A'    
 AND B.VOUCHER_ID = '00720667' )

 SELECT INVOICE_ID, VOUCHER_LINE_NUM - 1 + row_number() over (PARTITION BY INVOICE_ID, VOUCHER_LINE_NUM ORDER BY VOUCHER_LINE_NUM) AS VOUCHER_LINE_NUM, 
LINE_TYPE, MERCHANDISE_AMT, INVOICE_QTY, UNIT_PRICE, UNIT_OF_MEASURE, DESCR , BLANK1, BLANK2--A.PO_ID, A.LINE_NBR,
, BLANK3, BLANK4, 
BLANK5, BLANK6,BLANK7,BLANK777,BLANK8,BLANK9,BLANK10,BLANK11,BLANK12, 
 SEGMENTS, BLANK13, DATE1, BLANK14,BLANK15,BLANK16,BLANK17, BLANK18,
 BLANK19,BLANK199,BLANK1999,BLANK20,BLANK21,BLANK211,BLANK22,BLANK23,BLANK24,BLANK25,BLANK26,BLANK27,BLANK28,
 BLANK29,BLANK30,BLANK31,
 BLANK133,
 BLANK134, BLANK32, BLANK33, BLANK34,  
 BLANK35, BLANK36,  
BLANK37, BLANK38,BLANK39,BLANK40,BLANK41,BLANK411,BLANK42, BLANK43, BLANK44,BLANK45,BLANK46,BLANK47,BLANK48,BLANK49,BLANK50,BLANK51,BLANK52,BLANK53,BLANK54,BLANK55,BLANK56,BLANK57,BLANK58,BLANK59,BLANK60,BLANK61,BLANK62,BLANK63,BLANK64,BLANK65,BLANK66,BLANK67,BLANK68,BLANK69,BLANK70,BLANK71,BLANK72,BLANK73,BLANK74,BLANK75,BLANK76,BLANK77,BLANK78,BLANK79,BLANK80,
BLANK81,BLANK82,BLANK83,BLANK84,BLANK85,BLANK86,BLANK87,BLANK88,BLANK89,BLANK90,BLANK91,BLANK92,BLANK93,BLANK94,BLANK95,BLANK96,BLANK97,BLANK98,BLANK99,BLANK100,BLANK101,BLANK102,BLANK103,BLANK104,BLANK105,BLANK106,BLANK107,BLANK108,BLANK109,BLANK110,BLANK111,BLANK112,BLANK113,BLANK114,BLANK115,BLANK116,BLANK117,BLANK118,BLANK119,BLANK120,BLANK121,BLANK122,BLANK123,BLANK124,BLANK125,BLANK126,BLANK127,BLANK128,BLANK129,BLANK130,BLANK131,BLANK132 , value
FROM CTE
unpivot (value FOR col IN (MERCHANDISE_AMT, FREIGHT_AMT, SALETX_AMT)) u
WHERE value > 0.00

【问题讨论】：

请提供一个可重现的最小示例。我猜 90% 的大型 SQL 语句与您的问题无关，如果有人不必滚动浏览大量代码来查找相关信息，您更有可能获得帮助
无助于格式化无处不在。您正在取消旋转该列，因此它不再可用，只有 value 和 col 可以访问。比如你也不能选择FREIGHT_AMT或SALETX_AMT，不知道你期望什么
Peeve: ; 是一个声明 终结者;它位于 all 语句的 end 处，而不是需要正确终止 previous 语句的语句的开头。

标签： sql sql-server sql-server-2014

【解决方案1】：

您不能在此处包含MERCHANDISE_AMT：

unpivot (value FOR col IN (MERCHANDISE_AMT, FREIGHT_AMT, SALETX_AMT)

AND 在您的最终 SELECT 中来自 UNPIVOT 结果（第 4 列结果集）。

在此处将其包含在IN 列表中意味着您正在将该列的值反透视到您的行结构中，因此您不能再在最终的SELECT 中选择它的值。

所以你需要选择。您想取消旋转MERCHANDISE_AMT 中的值吗？如果是这样，则将其保留在您的UNPIVOT 的IN 列表中，并将其从最终的SELECT 中删除。如果没有，则将其从您的 IN 列表中删除，并将其保留在最终的 SELECT 中。

阅读UNPIVOT 上的 Microsoft 示例，您可能会受益匪浅。

【讨论】：