I have the month values in a flat file like
Month
12
11
1
2
8
10
now i want to add zero in front of single digit values & double digit as same.
output should be like
Month
12
11
01
02
08
10
This am doing in PENTAHO (I will implement in Replace in string step)
I am not aware of PENTAHO. But following regex
should work for most of the languages
Match : \\b([0-9])\\b
Replace : 0$1
The technical post webpages of this site follow the CC BY-SA 4.0 protocol. If you need to reprint, please indicate the site URL or the original address.Any question please contact:yoyou2525@163.com.