Suppose I have an integer between 0 and 99 and I want to covert it to
string, and pad leading zeros if neccessary. For example,
1 => 01
10 => 10
I've tried to_char(in_val, '99'), and that returns a string that is two
charecters, but there isn't a leading zero incase I have the number 2 as
input. Any ideas? Thanks.
Yasir
