Sort CSV file by column priority using the “sort” command

Question

I have a csv file, and I would like to sort it by column priority, like \"order by\". For example:

3;1;2
1;3;2
1;2;3
2;3;1
2;1;3
3;2;1

If t

Answer 1

sort --field-separator=';' --key=2,1,3