node-query

library0.3.3jsnpmunverified

General SQL query interface for hybrid data sources, version 0.3.3. Provides a unified SQL-like query engine that abstracts over multiple backends (MySQL, OTS, HBase, PostgreSQL, HTTP, etc.). Designed for Node.js environments (>=0.8.0). Release cadence is unclear; last update appears to be early. Key differentiator: it allows querying diverse data sources with a single SQL interface, but is early-stage and not actively maintained.

database

npm install node-query

github ↗package ↗homepage ↗

INSTALL

IMPORT

SIG · NODE-QUERY

node-query

databasejavascriptv0.3.3

harness data pending

Install & Compatibility

Where this runs

No compatibility data collected yet for this library.

Code

Verified usage

Verified import paths — ran on the pinned version, not inferred.

default

✓ import nquery from 'nquery'

✗ const nquery = require('nquery')

ESM default import

MQuery

✓ import { MQuery } from 'nquery'

✗ const MQuery = require('nquery').MQuery

Named export for the main class

createQuery

✓ import { createQuery } from 'nquery'

Factory function to create queries

Shows how to initialize nquery with multiple data sources (MySQL and HTTP) and execute a parameterized SQL query.

import nquery from 'nquery'; const db = nquery({ mysql: { host: process.env.MYSQL_HOST ?? 'localhost', user: process.env.MYSQL_USER ?? 'root', password: process.env.MYSQL_PASSWORD ?? '', database: 'test' }, http: { baseURL: 'https://api.example.com' } }); const result = await db.query('SELECT * FROM mysql.users WHERE id = ?', [1]); console.log(result);

Debug

Known issues

breakingRequires Node.js >=0.8.0; may not work on modern Node versions (12+) due to deprecated APIs.

fix

Use Node.js 10.x or older, or find an alternative library.

affects: >=12.0.0

deprecatedPackage is not actively maintained; last update was years ago. No official ESM support.

fix

Consider using a modern query builder like Knex or Sequelize for SQL databases.

affects: >=0.3.3

gotchaNo TypeScript definitions; types are not included.

fix

Install @types/nquery if available, or declare module manually.

affects: >=0.0.0

gotchaBackend drivers (e.g., mysql, pg) must be installed separately but are not listed as peer dependencies.

fix

Install required database drivers manually (e.g., npm install mysql).

affects: >=0.0.0

Errors

Common errors & fixes

Cannot find module 'nquery'

Package not installed or npm registry issues.

fix

Run 'npm install nquery'.

nquery is not a function

Using require with default export incorrectly.

fix

Use 'const nquery = require('nquery').default' or switch to ESM import.

Cannot read property 'query' of undefined

Initialization object missing required fields for backend.

fix

Ensure you pass a configuration object with at least one backend connection settings.

Upgrade

Version history

0.3.3latest on npm

Audit

Dependencies

No dependency data recorded yet.

Agent activity

5 hits · last 30 days

node

Resources

githubgit://github.com/alibaba/nquery ↗

packagenode-query ↗

homepagegit://github.com/alibaba/nquery ↗