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chore: update readme to point to lancedb package (#1470)

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Cory Grinstead
2024-07-23 13:46:32 -07:00
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parent 374c1e7aba
commit 492d0328fe
2 changed files with 16 additions and 15 deletions
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28
README.md
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@@ -7,8 +7,8 @@
<a href='https://github.com/lancedb/vectordb-recipes/tree/main' target="_blank"><img alt='LanceDB' src='https://img.shields.io/badge/VectorDB_Recipes-100000?style=for-the-badge&logo=LanceDB&logoColor=white&labelColor=645cfb&color=645cfb'/></a>
<a href='https://lancedb.github.io/lancedb/' target="_blank"><img alt='lancdb' src='https://img.shields.io/badge/DOCS-100000?style=for-the-badge&logo=lancdb&logoColor=white&labelColor=645cfb&color=645cfb'/></a>
[![Blog](https://img.shields.io/badge/Blog-12100E?style=for-the-badge&logoColor=white)](https://blog.lancedb.com/)
[![Discord](https://img.shields.io/badge/Discord-%235865F2.svg?style=for-the-badge&logo=discord&logoColor=white)](https://discord.gg/zMM32dvNtd)
[![Blog](https://img.shields.io/badge/Blog-12100E?style=for-the-badge&logoColor=white)](https://blog.lancedb.com/)
[![Discord](https://img.shields.io/badge/Discord-%235865F2.svg?style=for-the-badge&logo=discord&logoColor=white)](https://discord.gg/zMM32dvNtd)
[![Twitter](https://img.shields.io/badge/Twitter-%231DA1F2.svg?style=for-the-badge&logo=Twitter&logoColor=white)](https://twitter.com/lancedb)
</p>
@@ -44,26 +44,24 @@ LanceDB's core is written in Rust 🦀 and is built using <a href="https://githu
**Javascript**
```shell
npm install vectordb
npm install @lancedb/lancedb
```
```javascript
const lancedb = require('vectordb');
const db = await lancedb.connect('data/sample-lancedb');
import * as lancedb from "@lancedb/lancedb";
const table = await db.createTable({
name: 'vectors',
data: [
{ id: 1, vector: [0.1, 0.2], item: "foo", price: 10 },
{ id: 2, vector: [1.1, 1.2], item: "bar", price: 50 }
]
})
const db = await lancedb.connect("data/sample-lancedb");
const table = await db.createTable("vectors", [
{ id: 1, vector: [0.1, 0.2], item: "foo", price: 10 },
{ id: 2, vector: [1.1, 1.2], item: "bar", price: 50 },
], {mode: 'overwrite'});
const query = table.search([0.1, 0.3]).limit(2);
const results = await query.execute();
const query = table.vectorSearch([0.1, 0.3]).limit(2);
const results = await query.toArray();
// You can also search for rows by specific criteria without involving a vector search.
const rowsByCriteria = await table.search(undefined).where("price >= 10").execute();
const rowsByCriteria = await table.query().where("price >= 10").toArray();
```
**Python**

3
nodejs/lancedb/table.ts
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@@ -275,12 +275,15 @@ export abstract class Table {
* of the given query vector
* @param {string} query - the query. This will be converted to a vector using the table's provided embedding function
* @note If no embedding functions are defined in the table, this will error when collecting the results.
*
* This is just a convenience method for calling `.query().nearestTo(await myEmbeddingFunction(query))`
*/
abstract search(query: string): VectorQuery;
/**
* Create a search query to find the nearest neighbors
* of the given query vector
* @param {IntoVector} query - the query vector
* This is just a convenience method for calling `.query().nearestTo(query)`
*/
abstract search(query: IntoVector): VectorQuery;
/**