Как преобразовать следующий SQL запрос к серверу, который использует unpivot
, в запрос HANA SQL.
SELECT
p.CardName,
REPLACE(p.groupcode1, 'QryGroup', '') groupcode1,
ocqg.GroupName
FROM
ocrd
UNPIVOT
(value
FOR groupcode1 IN ([QryGroup1], [QryGroup2], [QryGroup3], [QryGroup4],
[QryGroup5], [QryGroup6], [QryGroup7], [QryGroup8],
[QryGroup9], [QryGroup10], [QryGroup11], [QryGroup12],
[QryGroup13], [QryGroup14], [QryGroup15],[QryGroup16],
[QryGroup17], [QryGroup18], [QryGroup19],[QryGroup20],
[QryGroup21], [QryGroup22], [QryGroup23],[QryGroup24],
[QryGroup25], [QryGroup26], [QryGroup27],[QryGroup28],
[QryGroup29], [QryGroup30], [QryGroup31],[QryGroup32],
[QryGroup33], [QryGroup34], [QryGroup35],[QryGroup36],
[QryGroup37], [QryGroup38], [QryGroup39],[QryGroup40],
[QryGroup41], [QryGroup42], [QryGroup43],[QryGroup44],
[QryGroup45], [QryGroup46], [QryGroup47],[QryGroup48],
[QryGroup49], [QryGroup50], [QryGroup51],[QryGroup52],
[QryGroup53], [QryGroup54], [QryGroup55],[QryGroup56],
[QryGroup57], [QryGroup58], [QryGroup59],[QryGroup60],
[QryGroup61], [QryGroup62], [QryGroup63],[QryGroup64])
) as p,
ocqg
WHERE
value = 'Y'
AND ocqg.GroupCode = REPLACE(p.groupcode1, 'QryGroup', '')
ORDER BY
p.CardCode