1 2 3 4 5 6 7 8
10,20,2003-04-21,mysql 20,\N,2003-04-22,MySQL 30,40,2003-04-23,MySQL is Open Source Database 40,50,monty,30 50,60,2003-04-24 60,67 abc,2003-04-25,mysql 70,80,2003-04-26,mysql,open,source 500,90,2003-04-27,mysql