I am trying to move some existing database to Class::DBI. I have two tables 'usr' and 'opinion' with a one to many relationship, the 'uid' in the 'opinion' table is a foreign key to the 'usr' table. The error from the code bellow suggests that the generated DELETE statement tries to use the table name in place of the foreign key field name. Or did I something wrong? 
package Dl;
use strict;

use Data::Dumper;
use base 'Class::DBI';
Dl->set_db(Main => "dbi:Pg:dbname=ab", "zby", ***);

package Dl::Usr;
use base 'Dl';
__PACKAGE__->table('usr');
__PACKAGE__->columns(All => 
    qw/uid nick/);
__PACKAGE__->sequence('usr_uid_seq');
__PACKAGE__->has_many(opinions => 'Dl::Opinion');

package Dl::Opinion;
use base 'Dl';
__PACKAGE__->table('opinion');
__PACKAGE__->columns(All => 
    qw/opid uid descr/);
__PACKAGE__->sequence('opinion_opid_seq');
__PACKAGE__->has_a(uid => 'Dl::Usr');

package Main;
my $user = Dl::Usr->create({nick => 'iwiiw'});
$user->delete;

__OUTPUT__
usr is not a column of Dl::Opinion at /usr/local/share/perl/5.8.2/Clas
+s/Trigger.pm line 51

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perl version 5.8.2, Class::DBI version 0.95

In reply to field names and Class::DBI by zby

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