the prob. is that I have table called Customer and it having fields named test_name & Region & sales & further more.
Example:-
Test_name
Region
Sales
test1
R-1
12000
test2
R-1
10000
test3
R-2
6000
test4
R-1
8000
test5
R-2
4000
test5
R-2
7000
test6
R-1
11000
Now what i want to do is to plot a chart that show Top 3 Test_name of both Region i.e Top 3 Test_name of 'R-1' and Top 3 Test_name of R-2 in a single chart