S
Shiva Duriseati
Guest
Hi Carsten, Please use multiple queries because you cannot compare related object field against current object using single select query ,only id's can be used to compare in WHERE clause. Could you please try below code? var relatedId=rbv_api.selectValue("SELECT id FROM Lieferant WHERE Kundentyp = 'W'"); var sum=rbv_api.selectValue("SELECT SUM(Umsatz) FROM Umsatz WHERE Jahr = #YEAR(CURDATE()) - 1 AND R331557946 = "+relatedId+""); rbv_api.println(sum); Regards, Shiva
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