lancedb

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3 Commits

Include renames

Author	SHA1	Message	Date
Jack YeandClaude Sonnet 5	de95ed3f6d	docs: overhaul curation, feature engineering, security and deployment guides (#4748 ) A broad documentation pass across the areas LanceDB Enterprise and Embedded diverge on most: Data Curation -- GPU Function execution, Slurm scheduling (and what Slurm is, for readers new to it), blob late materialization as its own page, joins, aggregation/profiling, sampling, near-duplicate detection, chunking, distributed shuffle, and IVF-partition clustering. Feature Engineering -- computed columns and materialized views, restructured to lead with the Function-based path and show the SQL form side by side with Python throughout; a single Auto Refresh page instead of duplicating scheduling details on every refresh page; adaptive execution; checkpointing; GPU and Slurm placement for refresh workers; a Training Cache page for the PyTorch data loader's automatic cache benefit. Security & Governance -- an Audit Log reference (schema, access, grants), Secrets promoted to an ordinary catalog object with their own SQL DDL and a vending/rotation guide, and privilege-table fixes verified against the authorization source. Deployment & Maintenance -- Horizontal Scaling and OpenTelemetry moved into a real Deployment area; Automated Cleanup folded into Intelligent Auto-Maintenance (every other maintenance decision already lived there); RTE Compaction and Advanced Conflict Resolution documented in depth. Landing page -- the Enterprise feature comparison table reorganized (several redundant or stale rows removed, several new areas added), and the "why Enterprise" bullets replaced with ones tied to a concrete page (Performance, Scale, Fault tolerance, Multicloud deployment, Simplify operations) instead of vague promises. Plus a full pass addressing lancedb-gatekeeper's review: a real test-safety bug (a quickstart test could silently overwrite and delete a deployment's own `frames` table), a fabricated SQL statement with no backing implementation, an actual dedup-guarantee bug in `take_row_ids`, and dozens of documentation-accuracy fixes verified against source rather than taken on faith -- each either fixed, or left with an explicit note on why it needs a feature or deployment owner's sign-off instead of being guessed at. 🤖 Generated with [Claude Code](https://claude.com/claude-code) https://claude.ai/code/session_018PXMCbRH6i5w47TsjeEUMT --------- Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>	2026-11-03 16:17:24 -08:00
Brendan ClementandClaude Opus 5.5	ca343a5c06	docs: fix table, accuracy and structure problems found in the pre-launch review (#4745 ) ## Summary Fixes the problems a page-by-page review of the docs found before launch, after checking each one against the current source and, where noted, the code. The matching fixes for the dataset and Geneva pages, which live in `lancedb/docs`, are in lancedb/docs#402. Tables - `integrations/embedding/cohere`: each input-type description was split across two table rows and wrapped in literal quotes (`"`search_document`"`). Now one row per type. - `integrations/embedding/gemini`: removes the same stray quotes from the task-type table. - `integrations/ai/langchain`: the MMR search table's `kwargs` row was missing a cell, so its description sat under Type. - Six reranker pages (answerdotai, cohere, colbert, jina, openai, voyageai): closes the backtick before `_relevance_score`. - `indexing/vector-index`: finishes a cell cut off at "with scalar". - `sql/dql/dedupe`: labels the empty header cell in the resolution table. Corrections - `curation/sampling`: sampling works in LanceDB Embedded through the Python SDK, so the page is available in both, with the SQL sections marked Enterprise. - `feature-engineering/index`, `add-computed-column`: automatic refresh is on by default for each computed column and takes effect once a deployment enables its scheduler. `refresh-column` already said so; these two implied it was off. - `indexing/scalar-index`, `indexing/index`: `LABEL_LIST` accelerates `array_has_all`/`array_has_any`; `array_contains_` doesn't exist. Also merges scalar-index's two "nested fields" sections into one. - `integrations/embedding/ibm`: lists the four current models from `CURRENT_MODELS` (it listed a deprecated one) and explains that the default stays a legacy ID so existing tables reload with their model. - `integrations/reranking/openai`: the class is `OpenaiReranker`, not `OpenAI()`. - `integrations/ai/synthetic-data-kit`: the CLI is `synthetic-data-kit` throughout, each step runs one command, each step passes the file it writes to the next, and `save-as` uses `-f`/`-o`. - `integrations/data/dlt`: `secrets.toml` defines `api_token`, which the pipeline reads, and the run command runs the file the page creates. - `search/vector-search`: the multivector walkthrough connected to Enterprise in step 1 and a local path in step 2. It now runs locally throughout, with a note on connecting to Enterprise, and is renamed so it doesn't read as a duplicate of the short section above. Structure and wording* - `integrations/embedding/nvidia`: adds headings, and drops test-suite details aimed at contributors. - `integrations/ai/genkit`: makes the retrieval test a real heading and describes the query step. - `integrations/data/voxel51`: replaces a raw MkDocs `!!! note` with a `<Note>`. - `sql/ddl/table`, `sql/ddl/job`: "Errors and limits" is a real heading, not bold text. - `curation/windowing`: sidebar title matches the curation overview ("Rank and Deduplicate"). - `deployment/storage`, `basics/agentic-skills`: fixes a garbled sentence and a stale reference to the quickstart. Checked: no new Vale alerts on the changed pages. Assembled together with lancedb/docs#402, the site passes `mint validate` and `mint broken-links --check-anchors --check-redirects`. Every changed page was reviewed in a local preview. 🤖 Generated with [Claude Code](https://claude.com/claude-code) --------- Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>	2026-10-29 21:26:37 -04:00
Jack Ye	ddb318567a	docs: complete SQL reference, enrich Functions drafts, rename OSS to Embedded (#4732 ) ## Summary - Complete the SQL reference: `ATTACH DATABASE`, the `CHANGES` clause, and `dedupe()`/`duplicate_pairs()` (verified against current sophon source; these were recently renamed from `vector_dedup`/`vector_duplicate_pairs`). Fix the blob-column default-projection claim and add the previously undocumented `blob_descriptor()`. - Enrich the gated Functions draft (still `.mintignore`'d, pre-release): chained Functions over blob outputs, GPU-produced blobs, Secrets, multi-input/output binding, `code=[module]` packaging. - Upgrade the materialized-view and computed-column auto-refresh drafts with precise, verified catch-up semantics, and add the missing `ALTER MATERIALIZED VIEW` / `CREATE ... WITH(...)` sections (also gated — the automatic-refresh scheduler is still dev/staging-only). - Thread one running example (video frames → GPU extract/caption → dedup → auto-refreshing materialized view) through Functions, materialized views, and the LeRobotDataset integration guide instead of a separate tutorial. - Rename "LanceDB OSS"/"OSS" to "LanceDB Embedded"/"Embedded" throughout (52 files); activate the existing availability-comparison mechanism on `basics/offerings.mdx` for a full feature-by-feature comparison table.	2026-10-29 10:16:03 -07:00

Author

SHA1

Message

Date

Jack YeandClaude Sonnet 5

de95ed3f6d

docs: overhaul curation, feature engineering, security and deployment guides (#4748 )

A broad documentation pass across the areas LanceDB Enterprise and
Embedded
diverge on most:

**Data Curation** -- GPU Function execution, Slurm scheduling (and what
Slurm is, for readers new to it), blob late materialization as its own
page, joins, aggregation/profiling, sampling, near-duplicate detection,
chunking, distributed shuffle, and IVF-partition clustering.

**Feature Engineering** -- computed columns and materialized views,
restructured to lead with the Function-based path and show the SQL form
side by side with Python throughout; a single Auto Refresh page instead
of
duplicating scheduling details on every refresh page; adaptive
execution;
checkpointing; GPU and Slurm placement for refresh workers; a Training
Cache page for the PyTorch data loader's automatic cache benefit.

**Security & Governance** -- an Audit Log reference (schema, access,
grants), Secrets promoted to an ordinary catalog object with their own
SQL
DDL and a vending/rotation guide, and privilege-table fixes verified
against the authorization source.

**Deployment & Maintenance** -- Horizontal Scaling and OpenTelemetry
moved
into a real Deployment area; Automated Cleanup folded into Intelligent
Auto-Maintenance (every other maintenance decision already lived there);
RTE Compaction and Advanced Conflict Resolution documented in depth.

**Landing page** -- the Enterprise feature comparison table reorganized
(several redundant or stale rows removed, several new areas added), and
the
"why Enterprise" bullets replaced with ones tied to a concrete page
(Performance, Scale, Fault tolerance, Multicloud deployment, Simplify
operations) instead of vague promises.

Plus a full pass addressing lancedb-gatekeeper's review: a real
test-safety
bug (a quickstart test could silently overwrite and delete a
deployment's
own `frames` table), a fabricated SQL statement with no backing
implementation, an actual dedup-guarantee bug in `take_row_ids`, and
dozens
of documentation-accuracy fixes verified against source rather than
taken
on faith -- each either fixed, or left with an explicit note on why it
needs a feature or deployment owner's sign-off instead of being guessed
at.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

https://claude.ai/code/session_018PXMCbRH6i5w47TsjeEUMT

---------

Co-authored-by: Claude Sonnet 5 <noreply@anthropic.com>

2026-11-03 16:17:24 -08:00

Brendan ClementandClaude Opus 5.5

ca343a5c06

docs: fix table, accuracy and structure problems found in the pre-launch review (#4745 )

## Summary

Fixes the problems a page-by-page review of the docs found before
launch, after checking each one against the current source and, where
noted, the code. The matching fixes for the dataset and Geneva pages,
which live in `lancedb/docs`, are in lancedb/docs#402.

**Tables**
- `integrations/embedding/cohere`: each input-type description was split
across two table rows and wrapped in literal quotes
(`"`search_document`"`). Now one row per type.
- `integrations/embedding/gemini`: removes the same stray quotes from
the task-type table.
- `integrations/ai/langchain`: the MMR search table's `kwargs` row was
missing a cell, so its description sat under Type.
- Six reranker pages (answerdotai, cohere, colbert, jina, openai,
voyageai): closes the backtick before `_relevance_score`.
- `indexing/vector-index`: finishes a cell cut off at "with scalar".
- `sql/dql/dedupe`: labels the empty header cell in the resolution
table.

**Corrections**
- `curation/sampling`: sampling works in LanceDB Embedded through the
Python SDK, so the page is available in both, with the SQL sections
marked Enterprise.
- `feature-engineering/index`, `add-computed-column`: automatic refresh
is on by default for each computed column and takes effect once a
deployment enables its scheduler. `refresh-column` already said so;
these two implied it was off.
- `indexing/scalar-index`, `indexing/index`: `LABEL_LIST` accelerates
`array_has_all`/`array_has_any`; `array_contains_*` doesn't exist. Also
merges scalar-index's two "nested fields" sections into one.
- `integrations/embedding/ibm`: lists the four current models from
`CURRENT_MODELS` (it listed a deprecated one) and explains that the
default stays a legacy ID so existing tables reload with their model.
- `integrations/reranking/openai`: the class is `OpenaiReranker`, not
`OpenAI()`.
- `integrations/ai/synthetic-data-kit`: the CLI is `synthetic-data-kit`
throughout, each step runs one command, each step passes the file it
writes to the next, and `save-as` uses `-f`/`-o`.
- `integrations/data/dlt`: `secrets.toml` defines `api_token`, which the
pipeline reads, and the run command runs the file the page creates.
- `search/vector-search`: the multivector walkthrough connected to
Enterprise in step 1 and a local path in step 2. It now runs locally
throughout, with a note on connecting to Enterprise, and is renamed so
it doesn't read as a duplicate of the short section above.

**Structure and wording**
- `integrations/embedding/nvidia`: adds headings, and drops test-suite
details aimed at contributors.
- `integrations/ai/genkit`: makes the retrieval test a real heading and
describes the query step.
- `integrations/data/voxel51`: replaces a raw MkDocs `!!! note` with a
`<Note>`.
- `sql/ddl/table`, `sql/ddl/job`: "Errors and limits" is a real heading,
not bold text.
- `curation/windowing`: sidebar title matches the curation overview
("Rank and Deduplicate").
- `deployment/storage`, `basics/agentic-skills`: fixes a garbled
sentence and a stale reference to the quickstart.


**Checked:** no new Vale alerts on the changed pages. Assembled together
with lancedb/docs#402, the site passes `mint validate` and `mint
broken-links --check-anchors --check-redirects`. Every changed page was
reviewed in a local preview.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>

2026-10-29 21:26:37 -04:00

Jack Ye

ddb318567a

docs: complete SQL reference, enrich Functions drafts, rename OSS to Embedded (#4732 )

## Summary

- Complete the SQL reference: `ATTACH DATABASE`, the `CHANGES` clause,
and
`dedupe()`/`duplicate_pairs()` (verified against current sophon source;
these were recently renamed from
`vector_dedup`/`vector_duplicate_pairs`).
  Fix the blob-column default-projection claim and add the previously
  undocumented `blob_descriptor()`.
- Enrich the gated Functions draft (still `.mintignore`'d, pre-release):
  chained Functions over blob outputs, GPU-produced blobs, Secrets,
  multi-input/output binding, `code=[module]` packaging.
- Upgrade the materialized-view and computed-column auto-refresh drafts
with
  precise, verified catch-up semantics, and add the missing `ALTER
  MATERIALIZED VIEW` / `CREATE ... WITH(...)` sections (also gated — the
  automatic-refresh scheduler is still dev/staging-only).
- Thread one running example (video frames → GPU extract/caption → dedup
→
auto-refreshing materialized view) through Functions, materialized
views,
and the LeRobotDataset integration guide instead of a separate tutorial.
- Rename "LanceDB OSS"/"OSS" to "LanceDB Embedded"/"Embedded" throughout
  (52 files); activate the existing availability-comparison mechanism on
  `basics/offerings.mdx` for a full feature-by-feature comparison table.

2026-10-29 10:16:03 -07:00