https://github.com/baseplate-admin/django-ltree-2

Postgres LTree support for django
https://github.com/baseplate-admin/django-ltree-2

django django-extensions django-orm ltree ltree-extension postgres postgresql postgresql-database postgressql python python3 tree

Last synced: 6 months ago
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Postgres LTree support for django

• Host: GitHub
• URL: https://github.com/baseplate-admin/django-ltree-2
• Owner: baseplate-admin
• License: mit
• Created: 2024-02-22T14:40:02.000Z (over 1 year ago)
• Default Branch: master
• Last Pushed: 2024-12-04T22:07:20.000Z (10 months ago)
• Last Synced: 2024-12-07T09:09:13.593Z (10 months ago)
• Topics: django, django-extensions, django-orm, ltree, ltree-extension, postgres, postgresql, postgresql-database, postgressql, python, python3, tree
• Language: Python
• Homepage: https://django-ltree-2.readthedocs.io/en/latest/
• Size: 268 KB
• Stars: 38
• Watchers: 2
• Forks: 2
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# django-ltree-2

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A 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](https://www.postgresql.org/docs/9.6/static/ltree.html)

This fork contains is a continuation of the work done by [`mariocesar`](https://github.com/mariocesar/) on [`django-ltree`](https://github.com/mariocesar/django-ltree) and merges the work done by [`simkimsia`](https://github.com/simkimsia) on [`greendeploy-django-ltree`](https://github.com/GreenDeploy-io/greendeploy-django-ltree)

## Install

Please remember to uninstall `django-ltree` before installing `django-ltree-2`, since both uses `django_ltree` namespace.

---

```

pip install django-ltree-2

```

Then add `django_ltree` to `INSTALLED_APPS` in your Django project settings.

```python

INSTALLED_APPS = [

    ...,

    'django_ltree',

    ...

]

```

Then use it like this:

```python

from django_ltree.models import TreeModel

class CustomTree(TreeModel):

    ...

```

## Requires

-   Django 3.2 or superior

-   Python 3.9 or higher