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How can I write update query for the query below to increase the salary 12% ? Thanks.

          FROM (SELECT *
                  FROM (SELECT s.empid employeeid,
                               s.ename employeename,
                               SUM(i.price * oi.qty) - s.salary Topprofit
                               FROM salespersons s
                               LEFT JOIN orders o ON s.empid = o.empid
                               LEFT JOIN orderitems oi ON o.orderid = oi.orderid
                               LEFT JOIN inventory i ON oi.partid = i.partid
                        GROUP BY s.empid, s.ename, s.salary)
                ORDER BY Topprofit DESC)
         WHERE ROWNUM <= 2
        ORDER BY Topprofit ASC)
 WHERE ROWNUM = 1 and Topprofit is not null;
Posted 7-Feb-13 18:04pm

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