Hi, I'm trying to parse a file that looks like this to create 2
different files based on the first 3 characters
FL1ABC
LG1XYZ
LG2DBA
LG3PYZ
FL1CBA
LG1QWE
LG2ZXC
The first file will have all records starting with FL1 like this:
FL1ABC
FL1CBA
The second file will need to have the FL1 records appended to each of
the LG records below it like this:
FL1ABCLG1XYZ
FL1ABCLG2DBA
FL1ABCLG3PYZ
FL1CBALG1QWE
FL1CBALG2ZXC
Is there a way to easily build this logic using awk?
Thanks in advance for any helps you could provide.
Juan.
