'use strict'; /** @type {import('sequelize-cli').Migration} */ module.exports = { async up (queryInterface, Sequelize) { const articles = []; const counts = 10; for(let i = 1; i<= counts;i++){ const article = { title:`文章的标题${i}`, content:`文章的内容${i}`, createdAt:new Date(), updatedAt:new Date() } articles.push(article) } await queryInterface.bulkInsert('Articles',articles,{}) }, async down (queryInterface, Sequelize) { await queryInterface.bulkDelete('Articles', null, {}); } };