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v0.1.6-python
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Author SHA1 Message Date
Chang She
3798f56a9b bump version for v0.1.6-python v0.1.6-python 2023-06-05 18:20:15 -07:00
Chang She
50cdb16b45 Better handle empty results from tantivy (#155) 
Closes #154

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Co-authored-by: Chang She <chang@lancedb.com>
 2023-06-05 18:18:14 -07:00
gsilvestrin
d803482588 [nodejs] bumping version to 0.1.4 (#147) 2023-06-03 13:59:58 -07:00
gsilvestrin
f37994b72a [nodejs] deprecated created_index in favor of createIndex. (#145) 2023-06-03 11:05:35 -07:00
gsilvestrin
2418de0a3c [nodejs] add npm clean task (#146) 2023-06-03 11:05:02 -07:00
gsilvestrin
d0c47e3838 added projection api for nodejs (#140) 2023-06-03 10:34:08 -07:00
Jai
41cca31f48 Modal example using LangChain (#143) 2023-06-03 06:08:31 -07:00
Jai
b621009d39 add multimodal gif, add copy about fts, sql (#144) 2023-06-02 22:25:33 -07:00
Jai
6a9cde22de Update broken doc links to refer to new directory and include gallery app for multimodal search (#142) 
closes #121 
adds new multimodal example to gallery app
 2023-06-02 21:27:26 -07:00
Chang She
bfa90b35ee add code snippet for each example (#141) 
<img width="1937" alt="image"
src="https://github.com/lancedb/lancedb/assets/759245/4ee52e4a-5955-47c2-9ffe-84d1bc0062ff">

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Co-authored-by: Chang She <chang@lancedb.com>
 2023-06-02 21:27:02 -07:00
gsilvestrin
12ec29f55b Adding nodejs CHANGELOG.md (#132) 2023-06-02 18:27:53 -07:00
Lei Xu
cdd08ef35c [Doc] Metrics types. (#135) 
Closes #129
 2023-06-02 17:18:01 -07:00
Jai
adcb2a1387 Update mkdocs.yml (#138) 2023-06-02 17:13:32 -07:00
Jai
9d52a32668 Minor patch to docs (#136) 2023-06-02 16:26:03 -07:00
Jai
11b2e63eea fix index docs (#134) 2023-06-02 16:16:34 -07:00
Jai
daedf1396b update references to end to end examples, use s3 for langchain exampl… (#133) 2023-06-02 16:08:56 -07:00
Jai
8af5f19cc1 js docs, modal example, doc notebook integration, update doc styles (#131) 2023-06-02 15:24:16 -07:00
Chang She
fbd0bc7740 bump version for v0.1.5-python v0.1.5-python 2023-06-02 09:18:26 -07:00
gsilvestrin
f765a453cf Use fsspec to implement table_names with cloud storage support (#117) 
Co-authored-by: Will Jones <willjones127@gmail.com>
 2023-06-01 16:56:26 -07:00
gsilvestrin
45b3a14f26 Bumping vectordb to v0.1.3 (#124) 2023-06-01 16:36:11 -07:00
Lei Xu
9965b4564d [Python] Support drop table (#123) 
Closes #86
 2023-06-01 15:58:45 -07:00
gsilvestrin
0719e4b3fb Revert "refactor: pull node binaries into separate packages (#88)" (#122) 
This reverts commit e50b642d80.
 2023-06-01 13:53:07 -07:00
Jai
091fb9b665 add existence check (#112) v0.1.3-nodejs 2023-06-01 11:45:26 -07:00
Chang She
03013a4434 Multimodal search demo (#118) 
Slow roasted over 12 hours, Pairs well with #111

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Co-authored-by: Chang She <chang@lancedb.com>
 2023-06-01 10:34:08 -07:00
gsilvestrin
3e14b357e7 add openai embedding function to nodejs client (#107) 
- openai is an optional dependency for lancedb
- added an example to show how to use it
 2023-06-01 10:25:00 -07:00
Lei Xu
99cbda8b07 Generate diffusiondb embeddings (#111) 2023-06-01 10:23:29 -07:00
Will Jones
e50b642d80 refactor: pull node binaries into separate packages (#88) 
Changes:

* Refactors the Node module to load the shared library from a separate
package. When a user does `npm install vectordb`, the correct optional
dependency is automatically downloaded by npm.
* Brings Rust and Node versions in alignment at 0.1.2.
* Add scripts and instructions to build Linux and MacOS node artifacts
locally.
* Add instructions for publishing the npm module and crates.
 2023-06-01 09:17:19 -07:00
gsilvestrin
6d8cf52e01 Better error granularity for table operations (#113) 2023-06-01 09:04:42 -07:00
Akash
53f3882d6e Fixed documentation link for the Youtube Transcripts Jupyter Notebook (#105) 
Changed the link to the Youtube Transcripts jupyter notebook path on the
documentation.

Previously it went inside docs/notebooks (which does not exist). I've
modified it to go inside the notebooks folder instead.
 2023-06-01 09:00:40 -07:00
Chang She
2b26775ed1 python v0.1.4 v0.1.4-python 2023-05-31 20:11:25 -07:00
Lei Xu
306ada5cb8 Support S3 and GCS from typescript SDK (#106) 2023-05-30 21:32:17 -07:00
gsilvestrin
d3aa8bfbc5 add embedding functions to the nodejs client (#95) 2023-05-26 18:09:20 -07:00
Chang She
04d97347d7 move tantivy-py installation to be separate from wheel (#97) 
pypi does not allow packages to be uploaded that has a direct reference

for now we'll just ask the user to install tantivy separately

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Co-authored-by: Chang She <chang@lancedb.com>
v0.1.3 		2023-05-25 17:57:26 -06:00
Chang She
22aa8a93c2 bump version for v0.1.3 2023-05-25 17:01:52 -06:00
Chang She
f485378ea4 Basic full text search capabilities (#62) 
This is v1 of integrating full text search index into LanceDB.

# API
The query API is roughly the same as before, except if the input is text
instead of a vector we assume that its fts search.

## Example
If `table` is a LanceDB LanceTable, then:

Build index: `table.create_fts_index("text")`

Query: `df = table.search("puppy").limit(10).select(["text"]).to_df()`

# Implementation
Here we use the tantivy-py package to build the index. We then use the
row id's as the full-text-search index's doc id then we just do a Take
operation to fetch the rows.

# Limitations

1. don't support incremental row appends yet. New data won't show up in
search
2. local filesystem only 
3. requires building tantivy explicitly

---------

Co-authored-by: Chang She <chang@lancedb.com>
 2023-05-24 22:25:31 -06:00
gsilvestrin
f923cfe47f add create index to nodejs client (#89) 2023-05-24 16:45:58 -06:00
gsilvestrin
06cb7b6458 add query params to to nodejs client (#87) 2023-05-24 15:48:31 -06:00
gsilvestrin
bdef634954 bugfix: string columns should be converted to Utf8Array (#94) 2023-05-23 14:58:49 -07:00
Will Jones
aac2ffa4b3 Lint and test vectordb node in CI (#92) 
Closes #90.
 2023-05-22 14:26:06 -07:00
gsilvestrin
e28fe7b468 nodejs append records api (#85) 2023-05-18 15:13:57 -07:00
gsilvestrin
61b9479bd9 JavaScript client initial linux support (#84) 2023-05-16 17:04:06 -07:00
gsilvestrin
961d892c89 Added TypeScript example (#82) 2023-05-16 13:40:52 -07:00
Jai
0b35e6dfa9 node quickstart (#83) 2023-05-16 09:53:04 -07:00
Jai
ca96fc55f6 add link to node quickstart to readme (#81) 2023-05-16 09:24:12 -07:00
gsilvestrin
395c7460d5 nodejs create_table (#75) 2023-05-15 19:00:17 -07:00
Jai
92d810eac4 docs build (#78) 2023-05-14 10:18:28 -07:00
Jai
a55a579b7f nodejs read only example (#77) 2023-05-12 15:50:59 -07:00
gsilvestrin
202924f832 updated node example (#74) 2023-05-11 12:55:02 -07:00
gsilvestrin
648f8123ca Exposing limit parameter (#73) 2023-05-11 09:12:06 -07:00
gsilvestrin
5bb5b0a685 javascript example improvements (#72) 2023-05-10 22:06:44 -07:00