{"id":21068375,"url":"https://github.com/flango-dev/django-polars","last_synced_at":"2025-05-16T03:33:12.560Z","repository":{"id":244459282,"uuid":"815181511","full_name":"flango-dev/django-polars","owner":"flango-dev","description":"High performance dataframes with Django ORM integration.","archived":false,"fork":false,"pushed_at":"2024-06-27T18:52:14.000Z","size":13,"stargazers_count":4,"open_issues_count":4,"forks_count":0,"subscribers_count":2,"default_branch":"main","last_synced_at":"2024-11-18T16:06:04.289Z","etag":null,"topics":["ddd","django","domain-driven-design","python","repository-pattern","rust"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/flango-dev.png","metadata":{"files":{"readme":"README.md","changelog":"CHANGELOG.md","contributing":"CONTRIBUTING.md","funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-06-14T14:25:09.000Z","updated_at":"2024-11-08T06:16:03.000Z","dependencies_parsed_at":null,"dependency_job_id":"a6821279-68cc-4520-85e5-9f5f256b5758","html_url":"https://github.com/flango-dev/django-polars","commit_stats":null,"previous_names":["flango-dev/django-polars"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/flango-dev%2Fdjango-polars","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/flango-dev%2Fdjango-polars/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/flango-dev%2Fdjango-polars/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/flango-dev%2Fdjango-polars/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/flango-dev","download_url":"https://codeload.github.com/flango-dev/django-polars/tar.gz/refs/heads/main","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":225403441,"owners_count":17468970,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["ddd","django","domain-driven-design","python","repository-pattern","rust"],"created_at":"2024-11-19T18:20:17.619Z","updated_at":"2024-11-19T18:20:18.313Z","avatar_url":"https://github.com/flango-dev.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# django-polars\n\nLike [django-pandas](https://github.com/chrisdev/django-pandas/) but [way faster](https://pola.rs/posts/benchmarks/), with support for [parallel DataFrame processing](https://docs.pola.rs/user-guide/migration/pandas/#polars-has-more-support-for-parallel-operations-than-pandas) and  [larger-than-memory DataFrame processing](https://docs.pola.rs/user-guide/lazy/execution/#execution-on-larger-than-memory-data).\n\nUses [polars](https://github.com/pola-rs/polars) under the hood.\n\n## Usage\n\nHead over to test code in `tests/test_*`.\n\nConceptually `polars` differs from `pandas`.\nE.g. [`polars` does not have a multi-index/index](https://docs.pola.rs/user-guide/migration/pandas/#polars-does-not-have-a-multi-indexindex)\nand a different behavior w.r.t. [missing data](https://docs.pola.rs/user-guide/migration/pandas/#missing-data).\nAs a consequence `django-polars` will not be API-compatible with `django-pandas`.\nRefer to the [migration from `pandas` user guide](https://docs.pola.rs/user-guide/migration/pandas/) for more information.\n\n## Limitations\n\n- Reading a `DataFrame` via `django_polars.io.read_frame(...)` with an [asynchronous connection is unstable ATM](https://docs.pola.rs/api/python/stable/reference/api/polars.read_database.html#polars-read-database).\n\n## Contribution\n\nWe appreciate [contributions](https://github.com/flango-dev/django-polars/blob/main/CONTRIBUTING.md).\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fflango-dev%2Fdjango-polars","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fflango-dev%2Fdjango-polars","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fflango-dev%2Fdjango-polars/lists"}