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 2.0.0.dev20250610173146

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 2.0.0.dev20250610173146
File	Size	Uploaded
django_cte-2.0.0.dev20250610173146.tar.gz	11.3 kB	Jun 10, 2025	Details

Built distribution (wheel)

Table of built distributions (wheels) for django-cte 2.0.0.dev20250610173146
File	Interpreter	ABI	Platform	Reset
django_cte-2.0.0.dev20250610173146-py3-none-any.whl 13.2 kB Jun 10, 2025	Python 3	none	any	Details

Total release size:24.4 kB

Release files / django_cte-2.0.0.dev20250610173146.tar.gz

Download URL	django_cte-2.0.0.dev20250610173146.tar.gz
Size	11.3 kB
Tags	Source
SHA-256 checksum How to use checksums	`4661c142def3c96b1a579ed23b813f44a3e81e1d68aaf03bb425583688cf538d`
BLAKE2b-256 checksum How to use checksums	`089c7699e716095bc87151a1c8937c188d9734a341f414f4491e35375a669ba3`
Upload date	Jun 10, 2025
Uploaded using Trusted Publishing? What is trusted publishing?	Yes
Uploaded via	`twine/6.1.0 CPython/3.12.9`

Provenance

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Identity

Publishing platform: GitHub Actions
Publishing repository: github.com/dimagi/django-cte
Publishing commit: github.com/dimagi/django-cte/tree/a897c3f357aa3af8fe0f6a2ca7114902ca60b3cb

Workflow

Publishing configuration: github.com/dimagi/django-cte/blob/a897c3f357aa3af8fe0f6a2ca7114902ca60b3cb/.github/workflows/pypi.yml
Publishing logs: github.com/dimagi/django-cte/actions/runs/15566253713/attempts/1

Artifact

Subject: django_cte-2.0.0.dev20250610173146.tar.gz
SHA-256 checksum: 4661c142def3c96b1a579ed23b813f44a3e81e1d68aaf03bb425583688cf538d Verifying attestations

Release files / django_cte-2.0.0.dev20250610173146-py3-none-any.whl

Download URL	django_cte-2.0.0.dev20250610173146-py3-none-any.whl
Size	13.2 kB
Tags	Python 3
SHA-256 checksum How to use checksums	`c75c97f6230b7af6ae364b3e970a7568e05706540fde6d155368bd92467cb2b1`
BLAKE2b-256 checksum How to use checksums	`e3151f508d7c05b250d0772141a1f020033723f71dd232e17d3a802b48f72bd5`
Upload date	Jun 10, 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/a897c3f357aa3af8fe0f6a2ca7114902ca60b3cb

Workflow

Publishing configuration: github.com/dimagi/django-cte/blob/a897c3f357aa3af8fe0f6a2ca7114902ca60b3cb/.github/workflows/pypi.yml
Publishing logs: github.com/dimagi/django-cte/actions/runs/15566253713/attempts/1

Artifact

Subject: django_cte-2.0.0.dev20250610173146-py3-none-any.whl
SHA-256 checksum: c75c97f6230b7af6ae364b3e970a7568e05706540fde6d155368bd92467cb2b1 Verifying attestations