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Asked by Sreedevi Last Modified
Answer 
JavaScript does not directly connect to a database on its own, but you can interact with a database through a server-side language (like Node.js) using database libraries or APIs.
Example: Connecting to a MySQL Database using Node.js:
1. Install MySQL package:
npm install mysql
2. Code to connect to MySQL:
const mysql = require('mysql');
// Create a connection
const connection = mysql.createConnection({
host: 'localhost',
user: 'root',
password: 'password',
database: 'test_db'
});
// Connect to the database
connection.connect((err) => {
if (err) throw err;
console.log('Connected to the database!');
});
// Query the database
connection.query('SELECT * FROM users', (err, results) => {
if (err) throw err;
console.log(results);
});
// Close the c
onnection
connection.end();
``
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