text: const Sequelize = require('sequelize');
  const dbConfig = require('../config/database');
  
  const User = require('../models/User');
  const Address = require('../models/Address');
  const Tech = require('../models/Tech');
  
  const connection = new Sequelize( dbConfig );
  
  User.init( connection );
  Address.init( connection );
  Tech.init( connection );
  
  User.associate( connection.models );
  Address.associate( connection.models );
  Tech.associate( connection.models );
  
  module.exports = connection;
  