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02b112e931
Lance v7.0.0-rc.1 writes _versions/latest_version_hint.json on non-lexically-ordered stores (e.g. the local filesystem) to speed up latest-version lookup. The V2-manifest-path tests iterate the whole _versions directory and asserted every entry matches the manifest filename pattern; filter to *.manifest files so the hint file is ignored. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
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.