Common Table Expressions with Django

Installation

pip install django-cte

Documentation

The django-cte documentation shows how to use Common Table Expressions with the Django ORM.

Running tests

cd django-cte
uv sync

pytest
ruff check

# To run tests against postgres
psql -U username -h localhost -p 5432 -c 'create database django_cte;'
export PG_DB_SETTINGS='{
    "ENGINE":"django.db.backends.postgresql_psycopg2",
    "NAME":"django_cte",
    "USER":"username",
    "PASSWORD":"password",
    "HOST":"localhost",
    "PORT":"5432"}'

# WARNING pytest will delete the test_django_cte database if it exists!
DB_SETTINGS="$PG_DB_SETTINGS" pytest

All feature and bug contributions are expected to be covered by tests.

Publishing a new verison to PyPI

Push a new tag to Github using the format vX.Y.Z where X.Y.Z matches the version in __init__.py.

A new version is published to https://test.pypi.org/p/django-cte on every push to the main branch.

Publishing is automated with Github Actions.

Release files for django-cte 1.3.3.dev20250530125340

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

Source distribution (sdist)

Source distribution for django-cte 1.3.3.dev20250530125340
File	Size	Uploaded
django_cte-1.3.3.dev20250530125340.tar.gz	10.3 kB	May 30, 2025	Details

Built distribution (wheel)

Table of built distributions (wheels) for django-cte 1.3.3.dev20250530125340
File	Interpreter	ABI	Platform	Reset
django_cte-1.3.3.dev20250530125340-py3-none-any.whl 12.0 kB May 30, 2025	Python 3	none	any	Details

Total release size:22.3 kB

Release files / django_cte-1.3.3.dev20250530125340.tar.gz

Download URL	django_cte-1.3.3.dev20250530125340.tar.gz
Size	10.3 kB
Tags	Source
SHA-256 checksum How to use checksums	`ea1a52215b8ab4f96087db7d48b807ae52ac85d5e4b4c3412ff3224a8026ab35`
BLAKE2b-256 checksum How to use checksums	`f8079ea1091a94319c6adea841ac1954937038400dae55f42e4085eb830ffea5`
Upload date	May 30, 2025
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.12.9`

Provenance

Provenance describes where a file came from. On PyPI, provenance is shared via attestations, which provide a verifiable record of the build or publishing details. View details, limitations and caveats.

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/dimagi/django-cte
Publishing commit: github.com/dimagi/django-cte/tree/6e939b4fceb81425e6795826a5df7d6e0bc5c14d

Workflow

Publishing configuration: github.com/dimagi/django-cte/blob/6e939b4fceb81425e6795826a5df7d6e0bc5c14d/.github/workflows/pypi.yml
Publishing logs: github.com/dimagi/django-cte/actions/runs/15347226016/attempts/1

Artifact

Subject: django_cte-1.3.3.dev20250530125340.tar.gz
SHA-256 checksum: ea1a52215b8ab4f96087db7d48b807ae52ac85d5e4b4c3412ff3224a8026ab35 Verifying attestations

Release files / django_cte-1.3.3.dev20250530125340-py3-none-any.whl

Download URL	django_cte-1.3.3.dev20250530125340-py3-none-any.whl
Size	12.0 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`d3d2ac3083b3113dcbc728a8fbbb164ebbf70a39f5c876f9bd006ede7f75a382`
BLAKE2b-256 checksum How to use checksums	`bb1fc641c2411c9b6e4efd1532bc34672d7bc879e4ff6a71645c128ea6637b63`
Upload date	May 30, 2025
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.12.9`

Provenance

Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/dimagi/django-cte
Publishing commit: github.com/dimagi/django-cte/tree/6e939b4fceb81425e6795826a5df7d6e0bc5c14d

Workflow

Publishing configuration: github.com/dimagi/django-cte/blob/6e939b4fceb81425e6795826a5df7d6e0bc5c14d/.github/workflows/pypi.yml
Publishing logs: github.com/dimagi/django-cte/actions/runs/15347226016/attempts/1

Artifact

Subject: django_cte-1.3.3.dev20250530125340-py3-none-any.whl
SHA-256 checksum: d3d2ac3083b3113dcbc728a8fbbb164ebbf70a39f5c876f9bd006ede7f75a382 Verifying attestations