Simon Willison’s Weblog

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5 items tagged “multidb”

2010

Django 1.2 release notes (via) Released today, this is a terrific upgrade. Multiple database connections, model validation, improved CSRF protection, a messages framework, the new smart if template tag and lots, lots more. I’ve been using the 1.2 betas for a major new project over the past few months and it’s been smooth sailing all the way.

# 17th May 2010, 9:11 pm / csrf, django, multidb, open-source, python, releases, recovered

2009

Django | Multiple Databases. Russell just checked in the final patch developed from Alex Gaynor’s Summer of Code project to add multiple database support to Django. I’d link to the 21,000 line changeset but it crashed our Trac, so here’s the documentation instead.

# 22nd December 2009, 5:22 pm / django, multidb, russell-keith-magee, alex-gaynor, python, databases, scaling

Django 1.2 planned features. The votes are in and the plan for Django 1.2 has taken shape - features are split in to high, medium and low priority. There's some really exciting stuff in there - outside of the things I've already talked about, I'm particularly excited about multidb, Model.objects.raw(SQL), the smarter {% if %} tag and class-based generic views.

# 26th October 2009, 10:38 am / django, multidb, python, classbasedviews, orm

2008

Hugely informative thread on multi-db support in Django. I brain-dumped some ideas for a Django multi-database connection API on the developer list, and got a ton of smart push-back from people who’ve been there and have the scars to prove it.

# 10th September 2008, 11:31 pm / multidb, django, databases

Low level hooks for multi-database support in Django. As discussed in this sub-thread on reddit: The internal Django Query class has a ’connection’ attribute which can be set by the constructor. This low level hook is the secret to talking to more than one database at once, but higher level APIs have not yet been defined. Jacob Kaplan-Moss: “As a matter of fact, at least a couple high-traffic Django sites are using the new hooks.”

# 3rd September 2008, 11:33 pm / reddit, django, query, multidb, python, jacob-kaplan-moss