[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Omaha.pm] [odynug] DBIx::Class join, prefetch

To: odynug@googlegroups.com
Subject: Re: [Omaha.pm] [odynug] DBIx::Class join, prefetch
From: Stephen Haberman <stephen@exigencecorp.com>
Date: Sat, 14 Aug 2010 11:48:40 -0500
Cc: Omaha <omaha-pm@pm.org>, Nebraska, Jay Hannah <jhannah@mutationgrid.com>
Delivered-to: mailman-omaha-pm@mailman.pm.dev
Delivered-to: omaha-pm@pm.org
In-reply-to: <2E09AE87-5635-42F8-853A-A54B50FC8AA7@mutationgrid.com>
List-archive: <http://mail.pm.org/pipermail/omaha-pm>
List-help: <mailto:omaha-pm-request@pm.org?subject=help>
List-id: "Perl Mongers of Omaha, Nebraska USA" <omaha-pm.pm.org>
List-post: <mailto:omaha-pm@pm.org>
List-subscribe: <http://mail.pm.org/mailman/listinfo/omaha-pm>, <mailto:omaha-pm-request@pm.org?subject=subscribe>
List-unsubscribe: <http://mail.pm.org/mailman/options/omaha-pm>, <mailto:omaha-pm-request@pm.org?subject=unsubscribe>
References: <2E09AE87-5635-42F8-853A-A54B50FC8AA7@mutationgrid.com>
Reply-to: "Perl Mongers of Omaha, Nebraska USA" <omaha-pm@pm.org>

> New blog post:
>    http://headrattle.blogspot.com/2010/08/dbixclass-join-prefetch.html

Nice. Prefetching is cool. I got distracted looking into it a few weeks
ago as I thought it'd be a cool optimization for my joist hobby orm [1]:

http://www.draconianoverlord.com/2010/07/16/orm-prefetching.html

I was really surprised by the amount of research/magic that has gone
into thinking about prefetching--JIT-style runtime analysis is just
crazy.

- Stephen

[1]: http://joist.ws/orm.html

References:
- [Omaha.pm] DBIx::Class join, prefetch
  - From: Jay Hannah <jhannah@mutationgrid.com>

Prev by Date: [Omaha.pm] DBIx::Class join, prefetch
Next by Date: [Omaha.pm] Perl/Unix programming position at Omni Hotels
Previous by thread: [Omaha.pm] DBIx::Class join, prefetch
Next by thread: [Omaha.pm] Perl/Unix programming position at Omni Hotels
Index(es):
- Date
- Thread