Quoting Matt S Trout <[EMAIL PROTECTED]>:
> On Mon, Aug 04, 2008 at 10:32:31AM +0200, Tobias Kremer wrote:
> > Quoting Ash Berlin <[EMAIL PROTECTED]>:
> > > A method on the storage object (which is subclassed to be the
> > > particular type of DBI you
Guys, any comments on how we are going to pull this off would be greatly
appreciated :)
Thanks!
--Tobias
Quoting Tobias Kremer <[EMAIL PROTECTED]>:
> Quoting Ash Berlin <[EMAIL PROTECTED]>:
> > A method on the storage object (which is subclassed to be the
> > par
Quoting Ash Berlin <[EMAIL PROTECTED]>:
> A method on the storage object (which is subclassed to be the
> particular type of DBI you are connecting to, eg
> DBIx::Class::Storage::DBI::mysql) which parses and encapsulates the
> error as returned from the database to mark its type, e.g. FK
> constrai
() to a single query
in the best case.
On Tue, Jul 29, 2008 at 12:49:17PM +0200, Tobias Kremer wrote:
Maybe it'd be better to ditch find_or_create in favor of something
like this:
eval {
$row = $self->model->create( { ... } );
}
if( $@ && $@ =~ /duplicate/ ) { # the quest
Hi Jerry,
Quoting Jerry Kaidor <[EMAIL PROTECTED]>:
> this catalyst/DBIC stuff ( BTW, what's the difference between DBIx and
> DBIC? Is
> DBIx just DBI - any-kind-of-X? ).
Before you're getting shot down for this question, I'll quickly jump in with an
answer :)
DBIx is just a (CPAN) namespace fo
On 28.07.2008, at 04:01, Christopher Laco wrote:
is not an appropriate answer for a new user or Catalyst or DBIC.
It's an attitude. Why isn't that part of dbicadmin? Why doesn't Cat
roll that into script/? Why doesn't a fresh Cat app automatically
create MyApp::Schema, or at least make it ea
On server startup I'd like to fetch the complete data of one table and store it
somewhere to allow faster retrieval of it later on. For this, I have added an
attribute to my DBIC schema class which is set during server startup with the
result of my ResultSet->search operation.
Basically the data s
Quoting Oleg Pronin <[EMAIL PROTECTED]>:
> Of course when your project is not popular or you never run benchmark on
> what you write, you have no matter.
This all depends on what you're caching. If your query runs for 0.001 seconds
there maybe is no need to cache it and doing so might indeed have
Quoting Andreas Pronakis <[EMAIL PROTECTED]>:
> I was wondering if anyone has tried using the module
> DBIx::Class::Cursor::Cached but replacing the cache engine Cache::FileCache
> with Memcache?
Yes, we're using it in production for a site serving approx. 10 million
pageimpressions/month and it
Quoting Emmanuel Quevillon <[EMAIL PROTECTED]>:
> I have a module DB::GenericTable.pm which reflects a
> 'generic' table schema into my database associated to a
> table name in the DB.
> I'd like to kow how can I access another table (different
> name) but with the same schema (same column name, sa
Quoting Steve Kirkup <[EMAIL PROTECTED]>:
> I guess, I don't understand what the subquery is supposed to encompass.
> My SQL is basically
> SELECT * FROM Table INNER JOIN Sub_Table ON ( Table.id = Sub_Table.id )
> WHERE Table.id = '1'
> Does this mean I should drop the 'SELECT * FROM ' from the SQL
Am 15.01.2008 um 00:13 schrieb Michael Higgins:
Shouldn't this datetime cast/conversion thing be automagical?
eval { $rs = $schema->resultset('DB::DATA')->search(
{Name => {'like', $name_like},
"the date" => \"= cast ('01/4/2008' as datetime)"
Quoting Moritz Onken <[EMAIL PROTECTED]>:
> I think there is no big difference in speed between the query cache of
> a dbms like mysql and a memcache query.
> Try disabling the query cache in your dbms to see the performance
> impact.
The MySQL query cache gets invalidated as soon as changes to a
Quoting [EMAIL PROTECTED]:
> Actually, I think that the bottleneck in my case here is the time it takes to
> perform database queries. I haven't tried DBIx::Class::Cursor::Cached yet,
The bottleneck almost always is the database :)
> but looking at the posts, it seems more appropriate for me than
> Couldn't render template "undef error - Can't call method "source" on an
> undefined value at
> /usr/lib/perl5/site_perl/5.8/DBIx/Class/ResultSourceHandle.pm line 64.
You lost your ResultSource. This is normal when storing ResultSets in a cache
AFAIK. Use DBIx::Class::Cursor::Cached (works grea
I was just checking out Serialize::Storable together with some simple
custom memcached functionality implemented in a Catalyst controller. I'm
getting this error when trying to use the cached version of my ResultSet:
Can't call method "datetime_parser" on an undefined value at
/usr/local/share/per
> The many-many helper will provide add_to_mm_name and similar methods that
> can take two hashrefs so you can provide far side and link attributes
> simultaneously - but for retrieval of the attributes the proxy trick is still
> the way to go.
Great and not so great. This means that whenever I ad
Quoting Tobias Kremer <[EMAIL PROTECTED]>:
> Is the approach described in the (now offline) DBIC wiki still the way to go
> if you want to access attributes stored in the table linking two other tables
> in a many-to-many relationship?
> I'm just asking to make sure
Is the approach described in the (now offline) DBIC wiki still the way to go if
you want to access attributes stored in the table linking two other tables in a
many-to-many relationship?
http://web.archive.org/web/20070204122440/dbix-class.shadowcatsystems.co.uk/index.cgi?ManyToManyWithAttributes
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