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adenzhou1350
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`getStorageOptions` writes typed creation options back into the caller's
`storageOptions` object. This makes frozen options throw and causes
overrides to leak into later calls that reuse the storage map.
For example, using `{ storageOptions: shared, enableV2ManifestPaths:
true }` changes `shared.newTableEnableV2ManifestPaths` to `"true"`. A
subsequent creation with just `{ storageOptions: shared }` then uses V2
manifest paths even if `shared` originally requested `"false"`.
Merge the typed overrides into a local map instead. Their existing
precedence, key normalization, and undefined/default behavior remain
unchanged. This affects both `createTable` and `createEmptyTable`; no
native/Rust changes.
Adds six native-database regressions covering frozen creation options,
frozen nested storage options with conflicting defaults, and cross-call
reuse for both APIs.
Validation (Linux x64 / Node 24.19.0 / official 0.41.0-beta.0 native
library):
- Before: all six new regressions fail; an existing namespace
storage-options control passes.
- After: the full connection test file passes, 43/43 (current TypeScript
source, transpile-only).
- Same fix on the matching 0.41.0-beta.0 source: TypeScript compilation,
strict ts-jest connection tests (43/43), and TypeDoc with
warnings-as-errors pass.
- Biome on changed files and whitespace checks pass.
A current-main native rebuild was not run. Released native declarations
predate six unrelated lazy-iterator signatures; current-main
typechecking reports the same six errors before and after this fix (only
downstream line coordinates shift).
### Connection entry-point follow-up
The same ownership problem occurs in `connect(uri, options)` and
`connectNamespace`: normalization assigns a new storage map into the
caller's options. Copy the options before normalization instead. The
`connect(options)` overload already copies its input and is retained as
a control.
Nine added native-database cases cover frozen outer options
(with/without storage options) and repeated reuse, including table
creation and row-count checks. Before this entry-point fix, the
URI/namespace cases fail (6), while the object-overload controls pass
(3). Afterward the complete connection file passes 52/52 on current
TypeScript with the official 0.41.0-beta.0 native library. Applying the
entry-point fix to matching-release source also passes strict
TypeScript, strict ts-jest (52/52), and TypeDoc. Biome passes on both
newly changed files.
The same six current-main/released-native lazy-iterator declaration
errors remain unchanged. No Rust/native rebuild or GPU claim is added.
---------
Signed-off-by: Xucheng Zhou <aden1350@outlook.com>
The Multimodal Lakehouse for AI
How to Install ✦ Detailed Documentation ✦ Tutorials and Recipes ✦ Contributors
The ultimate multimodal data platform for AI/ML applications.
LanceDB is designed for fast, scalable, and production-ready vector search. It is built on top of the Lance columnar format. You can store, index, and search over petabytes of multimodal data and vectors with ease. LanceDB is a central location where developers can build, train and analyze their AI workloads.
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How to Install:
Follow the Quickstart doc to set up LanceDB locally.
API & SDK: We also support Python, Typescript and Rust SDKs
| Interface | Documentation |
|---|---|
| Python SDK | https://lancedb.github.io/lancedb/python/python/ |
| Typescript SDK | https://lancedb.github.io/lancedb/js/globals/ |
| Rust SDK | https://docs.rs/lancedb/latest/lancedb/index.html |
| REST API | https://docs.lancedb.com/api-reference/rest |
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