Django app to support ltree postgres extension
Project description
django-ltree
An tree extension implementation to support hierarchical tree-like data in Django models,
using the native Postgres extension ltree
.
Postgresql has already a optimized and very useful tree implementation for data. The extension is ltree
This fork contains a backport to Django 1.11 and Python 2.7.
Links
- Pypi https://pypi.org/project/django-ltree/
- Source code https://github.com/mariocesar/django-ltree
- Bugs https://github.com/mariocesar/django-ltree/issues
- Contribute https://github.com/mariocesar/django-ltree/pulls
- Documentation
TODO
Install
pip install django-ltree
Then add django_ltree
to INSTALLED_APPS
in your Django project settings.
And make sure to run django_ltree
migrations before you added the PathField
python manage.py migrate django_ltree
django_ltree
migrations will install the ltree
extension if not exist.
You can alternatively specify the django_ltree
dependency in the migrations of
your applications that requires PathField
, and run migrations smoothly.
class Migration(migrations.Migration):
dependencies = [
('django_ltree', '__latest__'),
]
Requires
- Django 1.11 or superior
- Python 2
Testing
Make sure you have Postgres installed. Then simply run tox
in the root directory of the project.
Project details
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