[Dbix-class] Problems getting prefetch to work..

Matt S Trout dbix-class at trout.me.uk
Sat Jun 24 19:47:26 CEST 2006


Tim Watson wrote:
> I think I was going about this a little reverse...
> 
> This works...
> 
>     my $rs = $dbh->resultset('User')->search({ 'sessionid' => '123456'
> } ,{ prefetch => 'user_session' });
> 
> But I am unable to figure out how to access anything else in that
> session row... since I am returned a user object by $rs->next;
> 
> I would like to be able to get a session obect and the user object
> from that one line..

Oh, actually you're going to end up with a resultset of session objects that 
way. What you want is

my $rs = $dbh->resultset('Session')->search({ 'sessionid' => '123456' }, { 
prefetch => 'user' });

then $rs->next will return a $session object with $session->user already 
populated with the appropriate user object

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