Commit Graph

8 Commits

Author SHA1 Message Date
Weston Pace
26080ee4c1 feat: add prewarm_index function (#2342)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **New Features**
- Added the ability to prewarm (load into memory) table indexes via new
methods in Python, Node.js, and Rust APIs, potentially reducing
cold-start query latency.
- **Bug Fixes**
- Ensured prewarming an index does not interfere with subsequent search
operations.
- **Tests**
- Introduced new test cases to verify full-text search index creation,
prewarming, and search functionalities in both Python and Node.js.
- **Chores**
  - Updated dependencies for improved compatibility and performance.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

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Co-authored-by: Lu Qiu <luqiujob@gmail.com>
2025-04-17 15:14:36 -07:00
Weston Pace
625bab3f21 feat: update to lance 0.25.3b1 (#2294)
<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->
## Summary by CodeRabbit

- **Chores**
- Updated dependency versions for improved performance and
compatibility.

- **New Features**
- Added support for structured full-text search with expanded query
types (e.g., match, phrase, boost, multi-match) and flexible input
formats.
- Introduced a new method to check server support for structural
full-text search features.
- Enhanced the query system with new classes and interfaces for handling
various full-text queries.
- Expanded the functionality of existing methods to accept more complex
query structures, including updates to method signatures.

- **Bug Fixes**
  - Improved error handling and reporting for full-text search queries.

- **Refactor**
- Enhanced query processing with streamlined input handling and improved
error reporting, ensuring more robust and consistent search results
across platforms.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->

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Signed-off-by: BubbleCal <bubble-cal@outlook.com>
Co-authored-by: BubbleCal <bubble-cal@outlook.com>
2025-04-01 06:36:42 -07:00
Will Jones
15f8f4d627 ci: check license headers (#2076)
Based on the same workflow in Lance.
2025-01-29 08:27:07 -08:00
BubbleCal
e70fd4fecc feat: support IVF_FLAT, binary vectors and hamming distance (#1955)
binary vectors and hamming distance can work on only IVF_FLAT, so
introduce them all in this PR.

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Signed-off-by: BubbleCal <bubble-cal@outlook.com>
2024-12-24 10:36:20 -08:00
Weston Pace
6060c0cd36 chore: fix clippy (#1162) 2024-04-05 16:34:38 -07:00
Lei Xu
473ef7e426 chore: validate table name (#1146)
Closes #1129
2024-04-05 16:33:37 -07:00
Weston Pace
4180b44472 feat: refactor the query API and add query support to the python async API (#1113)
In addition, there are also a number of changes in nodejs to the
docstrings of existing methods because this PR adds a jsdoc linter.
2024-04-05 16:32:47 -07:00
Weston Pace
f822255683 feat: add create_index to the async python API (#1052)
This also refactors the rust lancedb index builder API (and,
correspondingly, the nodejs API)
2024-04-05 16:32:14 -07:00