const { DataTypes } = require('sequelize'); const tableName = 'tracktoartist' class TrackToArtist { constructor() { } } async function createTable() { (await getModel()).sync({ alter: true }); } async function getModel() { return database.connection.define(tableName, { track: DataTypes.INTEGER, artist: DataTypes.INTEGER }, { freezeTableName: true } ); } module.exports = { TrackToArtist, createTable, tableName };