Files
lancedb/python
Wyatt Alt 9ee152eb42 fix: support __len__ on remote table (#2379)
This moves the __len__ method from LanceTable and RemoteTable to Table
so that child classes don't need to implement their own. In the process,
it fixes the implementation of RemoteTable's length method, which was
previously missing a return statement.

<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

- **Refactor**
- Centralized the table length functionality in the base table class,
simplifying subclass behavior.
- Removed redundant or non-functional length methods from specific table
classes.

- **Tests**
- Added a new test to verify correct table length reporting for remote
tables.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2025-05-07 17:23:39 -07:00
..
2025-01-29 08:27:07 -08:00
2025-03-10 09:01:23 -07:00
2024-04-05 16:22:59 -07:00
2025-01-07 15:11:16 -08:00

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.