Hi Andy,
Thanks for your reply Based on your suggestion I'm comfortable with javascript so I decided to go with that but still I'm unable to make it work. Here with I'm attaching my javascript code please correct me if i'm doing wrong. WORKINGstringrevExample.txt <http://apache-nifi-users-list.2361937.n4.nabble.com/file/t310/WORKINGstringrevExample.txt> Thanks Rakesh -- Sent from: http://apache-nifi-users-list.2361937.n4.nabble.com/
