https://github.com/themost-framework/sqlite

MOST Web Framework SQLite Data Adapter
https://github.com/themost-framework/sqlite

database query query-builder query-language sql sqlite

Last synced: 3 months ago
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MOST Web Framework SQLite Data Adapter

• Host: GitHub
• URL: https://github.com/themost-framework/sqlite
• Owner: themost-framework
• License: bsd-3-clause
• Created: 2020-04-28T15:56:09.000Z (about 5 years ago)
• Default Branch: master
• Last Pushed: 2025-04-12T04:25:04.000Z (3 months ago)
• Last Synced: 2025-04-12T05:27:43.573Z (3 months ago)
• Topics: database, query, query-builder, query-language, sql, sqlite
• Language: JavaScript
• Homepage:
• Size: 1.99 MB
• Stars: 0
• Watchers: 2
• Forks: 1
• Open Issues: 10
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# @themost/sqlite

MOST Web Framework SQLite Data Adapter

License: [BSD-3-Clause](https://github.com/themost-framework/sqlite/blob/master/LICENSE)

## Install

    npm install @themost/sqlite

## Usage

Register SQLite adapter on app.json as follows:

    "adapterTypes": [

        ...

          { "name":"SQLite Data Adapter", "invariantName": "sqlite", "type":"@themost/sqlite" }

        ...

        ],

    adapters: [

        ...

        { 

            "name":"local-db", "invariantName":"sqlite", "default":true,

            "options": {

                database:"db/local.db"

            }

        }

        ...

    ]

}

or create a new instance of `SqliteAdapter` class for connecting to SQLite database.

```javascript

const { SqliteAdapter } = require('@themost/sqlite');

const { QueryExpression } = require('@themost/query');

const db = new SqliteAdapter({

    database: 'db/local.db'

});

const query = new QueryExpression()

    .select(({ id, name, category, model, price }) => ({

        id,

        name,

        category,

        model,

        price,

    })).from('ProductData')

    .where((x) => {

        return x.price > 500 && x.category === "Laptops";

    })

    .orderByDescending((x) => x.price)

    .take(10);

const items = await db.executeAsync(query);

```

Read more about [MOST Web Framework query language provided by @themost/query](https://github.com/themost-framework/query?#themostquery)

Use [query playground project at codesanbox.io](https://codesandbox.io/p/devbox/query-playground-zc8fg9) to learn more about the query language specification of [@themost-framework](https://github.com/themost-framework)

![codesandbox.io_query-playground-1.png](https://github.com/themost-framework/sqlite/raw/master/docs/img/codesandbox.io_query-playground-1.png)