mirror of
https://github.com/lancedb/lancedb.git
synced 2026-05-13 10:00:41 +00:00
9665f698a3
Add OAuthConfig and OAuthHeaderProvider to the Rust core with support for five OAuth flows: ClientCredentials, AuthorizationCodePKCE, DeviceCode, AzureManagedIdentity, and WorkloadIdentity. Token acquisition and auto-refresh happen entirely in Rust. Python and TypeScript expose OAuthConfig as a plain config object that maps to the Rust header provider via FFI — no dynamic callbacks cross the language boundary. ConnectBuilder gains an oauth_config() method that replaces the API key requirement when OAuth is configured.
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.