what's the best datatype?
how to count values within the fields
example :
row1: 1,2,3,4,5
row2: 3,1,5,2
row3: 6,3,4,1
how to get the result for how many times a specific value was selected in a gives set of rows?:
value 1 = 3 (times)
value 2 = 2 (times)
Value ...
Value 6 = 1 (times)