2
5
3
4
4
16
2
1
2
1
5
5
2
3
07 Jun '12
3
2
Group by c1: max[c2] --skipped 11489 invalid lines starting with line 3. Value '' in column 0 is not numeric
by Michael Thang 07 Jun '12
by Michael Thang 07 Jun '12
07 Jun '12
1
0
5
10