How to update records?

[Nguyen, David M]

Hi all,

I am developing a web form for users to update their tickets using Oracle
and DBI.  My question is what SQL command do I use to update records?  I
want to keep the old records and just want to append new updates after.  If
I use "update" command it will replace old records with new one this is not
what I want.

Please advise.

Thanks,
David N.