17 Apr 2013 by Maciej Los
Try it:SELECT SUM(P.ITEMAMOUNT) AS AMOUNT, P.COMPANYID AS COMPANY, SUBSTR(P.ACCOUNTID, 1,5) AS ACCOUNTFROM PRODUCTS P INNER JOIN ACCOUNTS A ON P.COMPANY = A.COMPANY AND P.ACCOUNTID = A.ACCOUNTIDWHERE P.ACCOUNTID LIKE '1%'GROUP BY P.COMPANY, SUBSTR(P.ACCOUNTID, 1,5)ORDER BY P.COMPANY,...