Ïîìîãèòå ñ ëîãèêîé çàïðîñà
|
|
Âòîðíèê, 09 ßíâàðÿ 2018 ã. 16:47
+ â öèòàòíèê
Äîáðûé äåíü!
Ïîäñêàæèòå ïîæàëóéñòà, êàê ïðàâèëüíî ñîñòàâèòü çàïðîñ
Ê ïðèìåðó, åñòü òàáëèöà ñ 2 ñòîëáöàìè
Èìåíà Ñóììà
Àíäðþõà 100
Àíäðþøà 200
Ñåðåãà 100
Ñåðåæà 200
Âîïðîñ:
Ìîæíî ëè ñãðóïïèðîâàòü ïåðâûé ñòîëáåö ÷åðåç îïåðàòîðà LIKE è ïîñ÷èòàòü êîëè÷åñòâî è ñóììó?
Ê ïðèìåðó (íå ðàáîòàåò):
SELECT 'Ñåðãåé' as [Èìåíà], SUM(IFF([ÈÌÅÍÀ] LIKE "Ñåð???",1,0) as [Âñåãî], SUM[Ñóììà] as [Ñóììà]
From [Òàáëèöà]
GROUP BY 'Ñåðãåé'
UNION ALL
SELECT 'Àíäðåé' as [Èìåíà], SUM(IFF([ÈÌÅÍÀ] LIKE "Àíäð???",1,0) as [Âñåãî], SUM[Ñóììà] as [Ñóììà]
From [Òàáëèöà]
GROUP BY 'Àíäðåé'
Çàðàíåå ñïàñèáî!
http://www.sql.ru/forum/1282032/pomogite-s-logikoy-zaprosa
-
Çàïèñü ïîíðàâèëàñü
-
0
Ïðîöèòèðîâàëè
-
0
Ñîõðàíèëè
-