Hi Team,
I have this task where I'm inputing some csv data which contain Accc number, which is 10 digit long. so what i want to do is that before storing it into elasticsearch, I want to change the end 5 digit to X.
so it will look like this
1234567890
changes into
12345xxxxx
I know it can be done. just need a headsup.
do help
Thanks and Regards,
Sagar Mandal