SELECT Sno,SUM(Grade) FROM SC WHERE Grade>=60 GROUP BY Sno HAVINGCOUNT(*)>=4
SELECT Sno,COUNT(*),SUM(Grade) FROM SC GROUP BY Sno HAVING Grade>=60 andC OUNT(*)>=4
SELECT Sno,COUNT(*),SUM(Grade)FROM SC WHERE Grade>=60 GROUPBY Sno HAVING COUNT(*)>=4
SELECT Sno,SUM(Grade)FROM SC WHERE Grade>=60 and COUNT(*)>=4 GROUP BY Sno