django-treebeard

django-treebeard is a library that implements efficient tree implementations for the Django Web Framework.

It was written by Gustavo Picón and licensed under the Apache License 2.0.

Status

Features

django-treebeard is:

• Flexible: Includes 3 different tree implementations with the same API:
  1. Adjacency List
  2. Materialized Path
  3. Nested Sets
  4. PostgreSQL ltree (experimental)
• Fast: Optimized non-naive tree operations
• Easy: Uses Django Model Inheritance with abstract classes to define your own models.
• Clean: Testable and well tested code base. Code/branch test coverage is above 96%.

You can find the documentation at https://django-treebeard.readthedocs.io/en/latest/

Supported versions

django-treebeard officially supports

• Django 5.2 and higher
• Python 3.10 and higher
• PostgreSQL, MySQL, MSSQL, SQLite database back-ends.