RESTAPI_SERVER/config/database.js

// Oracle Database Configuration
const dbConfig = {
  host: '39.117.244.52',
  port: 11521,
  database: 'XE',
  username: 'wace',
  password: 'wace0909!!',
  connectString: '39.117.244.52:11521/XE'
};

module.exports = dbConfig;