如何将此SQL Server表中的数据转换为以下格式:
SELECT (COUNT(*) * 1.0 / 31 ) AS 'Daily Average'
FROM PS_TRANSACTION_INV A, (PS_PURCH_ITEM_ATTR B LEFT OUTER JOIN
PS_ITEM_MFG C ON B.SETID = C.SETID AND B.INV_ITEM_ID = C.INV_ITEM_ID ),
PS_CM_ACCTG_DIST_D D
WHERE ( A.BUSINESS_UNIT = '11MMS'
AND A.INV_ITEM_ID = B.INV_ITEM_ID
AND C.PREFERRED_MFG = 'Y'
AND A.TRANSACTION_DATE >= '05-01-2018'
AND A.TRANSACTION_DATE <= '05-31-2018'
AND A.BUSINESS_UNIT = D.BUSINESS_UNIT
AND A.INV_ITEM_ID = D.INV_ITEM_ID
AND D.TRANSACTION_GROUP = A.TRANSACTION_GROUP
AND A.INV_ITEM_ID = '1')
期望的输出:
EmpNum BrandCode
------ ---------
51 100
51 101
51 102
51 103
92 200
92 201
92 202