./www/py-django-mptt, Utilities for implementing Modified Preorder Tree Traversal

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Branch: pkgsrc-2021Q4, Version: 0.12.0, Package name: py39-django-mptt-0.12.0, Maintainer: adam

Utilities for implementing Modified Preorder Tree Traversal with your
Django Models and working with trees of Model instances.

MPTT is a technique for storing hierarchical data in a database. The aim is to
make retrieval operations very efficient.

The trade-off for this efficiency is that performing inserts and moving
items around the tree is more involved, as there's some extra work
required to keep the tree structure in a good state at all times.

Master sites:

Filesize: 101.087 KB

Version history: (Expand)