设置DB数据后在nodejs中加载模块

const mysql = require('mysql');

const connection = mysql.createConnection({
  host: 'localhost',
  user: 'username',
  password: 'password',
  database: 'database_name'
});

connection.connect((err) => {
  if (err) {
    console.error('Error connecting to database: ' + err.stack);
    return;
  }
  console.log('Connected to database as ID: ' + connection.threadId);
});

const sql = 'INSERT INTO users (name, email) VALUES (?, ?)';
const values = ['John Doe', 'john@example.com'];

connection.query(sql, values, (err, result) => {
  if (err) {
    console.error('Error setting data in database: ' + err.stack);
    return;
  }
  console.log('Data set successfully. Affected rows: ' + result.affectedRows);
});

const otherModule = require('./otherModule');