Waddler <> TiDB Serverless

This guide assumes familiarity with:

According to the official website, TiDB Serverless is a fully-managed, autonomous DBaaS with split-second cluster provisioning and consumption-based pricing.

TiDB Serverless is compatible with MySQL, so you can use MySQL connection guide to connect to it.

TiDB Serverless provides an HTTP driver for edge environments. It is natively supported by Waddler via waddler/tidb-serverless package.

Step 1 - Install packages

npm
yarn
pnpm
bun 
npm i waddler @tidbcloud/serverless

Step 2 - Initialize the driver and make a query

index.ts
import { waddler } from 'waddler/tidb-serverless';

const sql = waddler({ connection: { url: process.env.TIDB_URL }});

const result = await sql`select 1;`;

If you need to provide your existing driver:

import { connect } from '@tidbcloud/serverless';
import { waddler } from 'waddler/tidb-serverless';

const client = connect({ url: process.env.TIDB_URL });
const sql = waddler({ client });

const result = await sql`select 1;`;