"use strict"; module.exports = { up: async (queryInterface, Sequelize) => { await queryInterface.addColumn("shares", "published", { type: Sequelize.BOOLEAN, allowNull: false, defaultValue: false, }); await queryInterface.sequelize.query(` update shares set "published" = true `); }, down: async (queryInterface, Sequelize) => { await queryInterface.removeColumn("shares", "published"); }, };