Software Development, Performance, API, Programming, Server.
with a SQL database in Node.js using the ‘pg’ library. const { Pool } = require('pg'); const pool = new Pool({ user: 'your_username', host: 'localhost', database: 'your_database', password: 'your_password', port: 5432, max: 20, // Maximum number of connections in the pool idleTimeoutMillis: 30000,