framework/resources/Datasources/aggregation/t2.csv

0,zzz,2014-12-31
1,aaaaa,2015-01-01
2,bbbbb,2015-01-02
2,bbbbb,2015-01-02
2,bbbbb,2015-01-02
3,ccccc,2015-01-03
4,ddddd,2015-01-04
5,eeeee,2015-01-05
6,fffff,2015-01-06
7,ggggg,2015-01-07
7,ggggg,2015-01-07
8,hhhhh,2015-01-08
9,iiiii,2015-01-09