[Catalyst] Selecting from more tables (DBIC - bug?)
Octavian Rasnita
orasnita at gmail.com
Sun Jan 17 13:22:57 GMT 2010
Hi,
Sorry for not writing to the DBIC mailing list, but it rejects my messages
as SPAM.
I have tried the following select from the table "user":
return $self->search_rs({},{
prefetch => {blogs => 'blog_comments'},
'+select' => ['me.id'],
'+as' => ['user_id'],
});
The table user has_many blogs and it also has_many blog_comments.
The table blog has_many blog_comments and belongs_to user.
The table blog_comment belongs_to user and belongs_to blog.
The problem is that the +select and +as options have no effect, and the
query above returns all the columns from all 3 tables, no matter what
columns I select.
It seems to work only if I use "join" instead of "prefetch" and "select" and
"as" instead of "+select" and "+as".
I use ActivePerl 5.10.1 and the latest versions of DBIx::Class and
SQL::Abstract.
Is there a bug or I am missing something obvious, or it is just not possible
what I want?
Thank you.
Octavian
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