Hi list. I have two files which I compare: first file: 813|42006|34913|373376|SALAZAR/BERLANGA/JUAN FRANCISCO K00|42004|999999|489545|FAUSTO/PERALTA/PORFIRIO 900|72059|2031|237648|CAZARES/GUTIERREZ/ALEJANDRO 211|42005|34913|86258|GUZMAN/DIAZ/CARLOS NOE
second file: 000|42006|34913|373376|SALAZAR/BERLANGA/JUAN FRANCISCO 111|42004|999999|489545|FAUSTO/PERALTA/PORFIRIO 222|72059|2031|237648|CAZARES/GUTIERREZ/ALEJANDRO 333|42005|34913|86258|GUZMAN/DIAZ/CARLOS NOE|20050609 As you can see the first column is different so I need to update the second file for both files have the same values, how could I do it ??? Note: My comparison works fine, I just need update it. Thanks and regards !!! -- _______________________________________________ Get your free email from http://mymail.bsdmail.com -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>