Files
lancedb/python
Wyatt Alt 142ac835d3 client: job_history() and errors() over REST (SHOW JOB HISTORY / SHOW ERRORS)
The client exposed list_jobs/get_job/cancel_job but not the durable job
history or the per-row UDF errors, so those SQL/REST surfaces had no SDK
equivalent. Add job_history(job_id=None) and errors(job_id=None, table=None)
through every layer:

- Database trait + Connection API (JobHistoryInfo, JobErrorInfo types).
- Remote REST impl: GET /v1/job/history (?job=) and GET /v1/job/errors
  (?job=&table=), with serde response types + From mappings.
- pyo3 bindings + pyclasses JobHistoryEntry / JobErrorEntry, registered.
- Python sync + async db.py wrappers.

Mirrors the existing list_jobs plumbing exactly. Remote-handler test asserts
the GET paths, query filters, and response parsing for both.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-29 22:35:35 -07:00
..
2025-01-29 08:27:07 -08:00
2024-04-05 16:22:59 -07:00

LanceDB Python SDK

A Python library for LanceDB.

Installation

pip install lancedb

Preview Releases

Stable releases are created about every 2 weeks. For the latest features and bug fixes, you can install the preview release. These releases receive the same level of testing as stable releases, but are not guaranteed to be available for more than 6 months after they are released. Once your application is stable, we recommend switching to stable releases.

pip install --pre --extra-index-url https://pypi.fury.io/lancedb/ lancedb

Usage

Basic Example

import lancedb
db = lancedb.connect('<PATH_TO_LANCEDB_DATASET>')
table = db.open_table('my_table')
results = table.search([0.1, 0.3]).limit(20).to_list()
print(results)

Development

See CONTRIBUTING.md for information on how to contribute to LanceDB.