[no subject]

Arrggh.

On Thu, 2005-01-27 at 22:36 -0500, James P. Kinney III wrote:
> This *&%*^ chunk of perl is not returning anything from the database. Is
> there something stupid I have missed (The data is there. A psql query
> return two lines which is correct. It does connect to the database as I
> copied the connection params from another working area).
> 
> # connect to database
>   my $dbh = $form->dbconnect($myconfig);
>   my $id_start = $form->{id};
>   my @clone_list;
>   my %clone_test;
>   push @clone_list, $id_start;
>   $clone_test{$id_start} = 1;
>   foreach my $id (@clone_list){
>     my $query = qq|SELECT id 
>        FROM assembly  
>        WHERE parts_id = $id|;
>     my $sth = $dbh->prepare($query);
>     $sth->execute || $form->dberror($query);
>     my $ref;
>     while ($ref = $sth->fetchrow_arrayref){
>       my $cloneid = [ @$ref ];
>       if ((! $clone_test{$cloneid}) && ($cloneid !~ $id_start)){
>         push @clone_list, $cloneid;
>         $clone_test{$cloneid}=1;
>       }
>     }
>     $sth->finish;
>   }
>   $dbh->disconnect;
>   open (OUT, ">/tmp/out.IC")||die "$!\n";
>   my $line = join ', ', @clone_list;
>   print OUT "clone_list = $line\n";
>   close OUT;
>   push @{ $form->{clone_list}}, @clone_list;
> 
> 
> The file /tmp/out.IC gets only "clone_list = 0" ?!?!?!
> 
> I added prints to the while ($ref.....) block and got nothing. If I add
> a die in the while block, it dies at that point. so I know it's running.
> 
> _______________________________________________
> Ale mailing list
> Ale at ale.org
&gt; <a  rel="nofollow" href="http://www.ale.org/mailman/listinfo/ale";>http://www.ale.org/mailman/listinfo/ale</a>
&gt; 
&gt; !DSPAM:41f9b37396931623319817!
-- 
James P. Kinney III          \Changing the mobile computing world/
CEO &amp; Director of Engineering \          one Linux user         /
Local Net Solutions,LLC        \           at a time.          /
770-493-8244                    \.___________________________./
<a  rel="nofollow" href="http://www.localnetsolutions.com";>http://www.localnetsolutions.com</a>

GPG ID: 829C6CA7 James P. Kinney III (M.S. Physics)
&lt;jkinney at localnetsolutions.com&gt;
Fingerprint = 3C9E 6366 54FC A3FE BA4D 0659 6190 ADC3 829C 6CA7
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: This is a digitally signed message part



</pre>
<!--X-Body-of-Message-End-->
<!--X-MsgBody-End-->
<!--X-Follow-Ups-->
<hr>
<!--X-Follow-Ups-End-->
<!--X-References-->
<ul><li><strong>References</strong>:
<ul>
<li><strong><a name="01242" href="msg01242.html">[ale] brain damaged perl DBI</a></strong>
<ul><li><em>From:</em> jkinney at localnetsolutions.com (James P. Kinney III)</li></ul></li>
</ul></li></ul>
<!--X-References-End-->
<!--X-BotPNI-->
<ul>
<li>Prev by Date:
<strong><a href="msg01243.html">[ale] accessing my linux box from a windows machine</a></strong>
</li>
<li>Next by Date:
<strong><a href="msg01245.html">[ale] Problem Installing Suse 9.2</a></strong>
</li>
<li>Previous by thread:
<strong><a href="msg01242.html">[ale] brain damaged perl DBI</a></strong>
</li>
<li>Next by thread:
<strong><a href="msg01253.html">[ale] brain damaged perl DBI</a></strong>
</li>
<li>Index(es):
<ul>
<li><a href="maillist.html#01244"><strong>Date</strong></a></li>
<li><a href="threads.html#01244"><strong>Thread</strong></a></li>
</ul>
</li>
</ul>

<!--X-BotPNI-End-->
<!--X-User-Footer-->
<!--X-User-Footer-End-->
</body>
</html>