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d0bc671cac
Adds example for querying a dataset with SQL <!-- This is an auto-generated comment: release notes by coderabbit.ai --> ## Summary by CodeRabbit - **Documentation** - Added new guides on querying LanceDB tables using SQL with DuckDB and Apache Datafusion. - Included detailed instructions for integrating LanceDB with Datafusion in Python. - Updated navigation to include Datafusion and SQL querying documentation. - Improved formatting in TypeScript and vectordb update examples for consistency. - **Tests** - Added a new test demonstrating SQL querying on Lance tables via DataFusion integration. <!-- end of auto-generated comment: release notes by coderabbit.ai --> --------- Co-authored-by: Weston Pace <weston.pace@gmail.com>
LanceDB
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.