[CDBI] Re: Deep recursion

Matt S Trout dbix-class at trout.me.uk
Fri Aug 17 10:22:52 BST 2007

On Thu, Aug 16, 2007 at 06:13:00PM -0700, Arshavir Grigorian wrote:
> Edward,
> Thanks for the comments. You were right, it didn't have anything to do
> with naming.
> After a lot of looking, I found the problem. In my code
> 	foreach my $column (keys %$href) {
> 	    $obj->set($column => $href->{$column});
> 	}
> among others, I also had an 'id' key in the $href hash (for later use)
> and was effectively setting/updating the primary key of the table.
> Removing that key fixed the issue. I can't think of any instances
> where it would be necessary to modify a primary key, but with that
> being said, there should definitely be an error/warning message
> generated when someone tries to do that.

Or somebody could try and backport the DBIx::Class code that makes updating
a primary key actually work.

You could probably get it for free by switching to CDBICompat now Schwern's
got that sorted out.

      Matt S Trout       Need help with your Catalyst or DBIx::Class project?
   Technical Director    Want a managed development or deployment platform?
 Shadowcat Systems Ltd.  Contact mst (at) shadowcatsystems.co.uk for a quote
http://chainsawblues.vox.com/                    http://www.shadowcat.co.uk/ 

More information about the ClassDBI mailing list