I am unable to run the following SQL code. It does work on some competitor packages.
SELECT DISTINCT COR_CUSTOMER_CODE, SUM(DispatchedTotal) Value FROM
(
SELECT DISTINCT C.COR_PART_ONLY, C.COR_OUR_NUMBER, C.COR_OUR_NUMBER_N,
C.COR_CUSTOMER_CODE,
COR_QTY_ORDERED, COR_PRICE_PER, COR_QTY_ORDERED * COR_PRICE_PER OrderedTotal
,
COR_QTY_INVOICED * COR_PRICE_PER DispatchedTotal
FROM COR_TBL C
INNER JOIN
(
SELECT COR_PART_ONLY, COR_OUR_NUMBER, COR_OUR_NUMBER_N
FROM COR_TBL
WHERE COR_PART_ONLY IN (‘P412SETA’, ‘P412SETB’)
)P ON C.COR_OUR_NUMBER = P.COR_OUR_NUMBER
)AS C
GROUP BY COR_CUSTOMER_CODE