Hi folks,
say i have a text field with teh values
1,2,3,10,20,30,1a,1b,2a,2b
and i want to sort it so i get,
1
1a
1b
2
2a
2b
3
10
20
30
is there anyway to do that with postgresql ?
below is what actually happens.
jeff=> select * from foo order by var1;var1
------1101a1b2202a2b3303a3b
(12 rows)