Am Dienstag, 6. Juni 2006 13:22 schrieb Hartmaier Alexander:
> Hi Gerald!
>
> Yes I know that! So can you tell me where to store my dbic schema object
> which stores my dbh?
>
I would do something like
$dhic ||= DBIx::Whatever -> new (...) ;
or
$epapp -> {dbic} ||= DBIx::Whatever -> new (...) ;
if you use the first one inside a embperl page, you should use another
namespace, to make it globally available for all pages e.g.:
$mydbic::dhic ||= DBIx::Whatever -> new (...) ;
if you use the second one inside a custom module, you have to pass $epapp
Gerald
> -Alex
>
> > -----Original Message-----
> > From: Gerald Richter [mailto:[EMAIL PROTECTED]
> > Sent: Tuesday, June 06, 2006 11:59 AM
> > To: embperl@perl.apache.org
> > Cc: Hartmaier Alexander
> > Subject: Re: persistent DB connections
> >
> > Am Montag, 29. Mai 2006 11:05 schrieb Hartmaier Alexander:
> > > If i use $epapp, where/when should I set it? Can it be done in my
> >
> > apache2
> >
> > > config? (startup.pl) Same question for the global var...
> >
> > You should not open a db connection in startup.pl because handles will
> > not be
> > valid after the fork of the children. All other data can be setup in the
> > startup.pl and stored in a global variable.
> >
> > The db connection should be opened at the first request to the db.
> >
> > Gerald
> >
> > > -Alex
> > >
> > > > -----Original Message-----
> > > > From: Gerald Richter [mailto:[EMAIL PROTECTED]
> > > > Sent: Monday, May 29, 2006 6:31 AM
> > > > To: Hartmaier Alexander; embperl@perl.apache.org
> > > > Subject: RE: persistent DB connections
> > > >
> > > > > I want to use my DBIx::Class module to access the db and want
> > > > > to store a DBIx::Class::Schema object which holds a db
> > > > > connection somewhere, so I can access it from my embperl
> > > > > pages and my embperl library I include with
> > > > >
> > > > > Execute ({ inputfile => 'nacadminlib.epl', import => 1 });
> > > > >
> > > > > in every page.
> > > > >
> > > > > I looked at the Embperl docs but couldn't find a solution.
> > > > >
> > > > > Put it in $epreq, or $epapp?
> > > > >
> > > > > How to do it to get one per apache2 child?
> > > >
> > > > Putting it in $epapp should work, but will get a db handle for every
> > > > different name you specify with Embperl_App in your httpd.conf file.
> > > >
> > > > The other possibility is to put it in a global variable, then you
> >
> > will
> >
> > > > get a
> > > > handle per Apache child
> > > >
> > > > Gerald
> > > >
> > > >
> > > >
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