Posted By: Xyster (X! [({})]) on 'CZdatabases' Title: Re: dotaz na dotaz ;) Date: Fri Jun 20 09:19:30 2003 > > ale nejak jsem nebyl uspesny. Ani s >=ALL apod. (ta mnozina muze obsahovat > > i jine, dulezite je, aby obsahovala vsechny urcene). > SELECT Shop FROM sells WHERE COUNT(DISTINCT Cheese) = (SELECT COUNT(DISTINCT > > Name FROM Cheese WHERE Origin = 'UK') Takhle to fungovat nebude ... obchod X nabizi syry A,B,C , UK vyrabi B Xyster 42