[Dbix-class] DBIx::Class::Relationship issue

[Michele Beltrame]

Hi!

>     while( my $artist = $rs->next)
>     {
> 	print $artist->cds->title . "\n\n";
>     }

The "cds" relations is has_many, so you'll probably want to do this to display 
all CD title of all artists:

while( my $artist = $rs->next) {
     my $cds = $artist->cds;
     while ( my $cd = $cds->next ) {
         print $cd->title . "\n\n";
     }
}

If you only expect one CD per artist, you can do as follows:

while( my $artist = $rs->next) {
     print $artist->cds->first->title . "\n\n";
}

Michele.