You could use your TicketNo to modify the name of your value so you have a unique key to search for. 
#!/usr/bin/perl -w
use strict;

=cut XHTML

<td><input type="checkbox" name="update" value="<TMPL_VAR NAME=TicketN
+o>" /></td>
<td><!-- TMPL_VAR NAME=TicketNo --></td>
<td><!-- TMPL_VAR NAME=Customer --></td>
<td><!-- TMPL_VAR NAME=UserName --></td>
....
<td><input type="text" name="detail_<TMPL_VAR NAME=TicketNo>" value="<
+TMPL_VAR NAME=AssignTo>" size="11" /></td>

=cut

...
my @update = $query->param('update');
foreach my $ticket_no (@update) {
    my $assign_to = $query->param('detail_'.$ticket_no);
    next unless defined $assign_to;
    
    # do something with $ticket_no => $assign_to;
    print qq|assign ticket number $ticket_no to $assign_to \n|;
}

[download]

In reply to Re: Re: Re: Logical question-to upate DB records by IOrdy
in thread Logical question-to upate DB records by thisisperl

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
  • Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
  • Read Where should I post X? if you're not absolutely sure you're posting in the right place.
  • Please read these before you post! —
  • Posts may use any of the Perl Monks Approved HTML tags:
    a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
  • You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
            For:     Use:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.