Re: all data at once

Dmitriy S. Sinyavskiy wrote:
> Hello, Jason.
> You write 10 декабря 2007 г., 23:19:41:
>
> JG> Angel Kolev [mailto:ankolev@xxxxxxxxx] wrote:
>   
> > > Thank you.
> > > It works, but only when prefetch only 1 table. If i try to do it with
> > >       
> JG> both:
>   
> > >         my $rs = $c->model('AppModelDB::ClientFemale')->search(undef,
> > >                                                           { 
> > >                                                             join
> > >       
> =>> [qw/ client_family client_male /],
>   
> > >                                                             prefetch
> > >       
> =>> [qw/ client_family client_male /] 
>   
> > >                                                           });
> > > .. the result is: 
> > >
> > > No such relationship client_male at
> > >       
> JG> /usr/local/share/perl/5.8.8/DBIx/Class/Schema.pm line 945
> JG> DBIx::Class::Schema::throw_exception('AppModelDB=HASH(0x927aab4)', 'No
> JG> such relationship client_male'................etc
>   
> > > I only can use prefetch AppModelDB::ClientFemale -> client_family
> > >       
> JG> andAppModelDB::ClientMale -> client_family. The relationships are
> JG> has_many and may_to_many. The "Family" table have
> "_PACKAGE__->>belongs_to" for both tables.
>
> JG> Your join and prefetch attributes must be nested hashrefs:
>
> JG>   my $rs = $c->model('AppModelDB::ClientFemale')->search(undef,
> JG>     {  join     => { client_family => 'client_male' },
> JG>        prefetch => { client_family => 'client_male' },
> JG>     {
> JG>   );
>
> JG> HTH,
> JG> Jason
>
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>
>  You're too late ) problem was found in schema. He was trying to use
>  rel names not created in schema.
>
>
>   
Hi again, Dmitriy
Thank you for help. Guess what, i need help now to populate these 3 bases :)
Is this right way:
    my $rs = $c->model('AppModelDB::Family')->search({family_id => undef});
   $rs->populate([{city => $city,state=>$state}]);
   $c->stash->{test} = $rs->count;   

Code above update my family table successfully, but i want to update all 
bases at once+ 2 more colums (male_id,female_id) to be equal to family_id.
Best regards