Re: Help Query avanzata
Prova questo:
SELECT prodotto_id
FROM proprieta_prodotto
GROUP BY prodotto_id
HAVING SUM(IF(Nome_proprieta='PROP1',Valore_proprieta='Valore_X',0))
AND SUM(IF(Nome_proprieta='PROP2',Valore_proprieta='Valore_B',0))
AND SUM(IF(Nome_proprieta='PROP3',Valore_proprieta='Valore_K',0))
Ciao,
Gavin Towey
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March 02, 2010 03:30AM
Re: Help Query avanzata
2015
March 02, 2010 03:25PM
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