// migrations/00_initial.js const {Sequelize} = require('sequelize') async function up({context: queryInterface}) { await queryInterface.createTable('users', { id: { type: Sequelize.INTEGER, allowNull: false, primaryKey: true, }, name: { type: Sequelize.STRING, allowNull: false, }, ...
Feature-rich ORM for modern Node.js and TypeScript, it supports PostgreSQL (with JSON and JSONB support), MySQL, MariaDB, SQLite, MS SQL Server, Snowflake, Oracle DB (v6), DB2 and DB2 for IBM i. - sequelize/sequelize
const User = sequelize.define('user'); const Project = sequelize.define('project', {}, { hooks: { beforeCreate: () => { // 做些其它什么 } } }); User.create() // 运行全局 hook Project.create() // 运行其自身的 hook (因为全局 hook 被覆盖) Sequelize.addHook (常驻 hook) sequelize...
除了直接拼 SQL 语句这种略微硬核的方式外,Node.js 应用开发者更多地会选择使用开源的 ORM 库,如 Sequelize。而在 Typescript 面前,工具库层面目前两种可选项,可以使用 sequelize-typescript 或者 TypeORM 来进行数据库的管理。总结原因如下: 原生类型声明,与 Typescript 有更好的相容性 支持装饰器写法,用法上简单...
All the reputable Node.js data access libraries (e.g. Sequelize, Knex, mongoose) have built-in protection against injection attacks. Otherwise: Unvalidated or unsanitized user input could lead to operator injection when working with MongoDB for NoSQL, and not using a proper sanitization system ...
所以,准确应该是node-orm2,写法和sequelize类似,但是文档确实不行,数据库支持也少,很难想象后续的可维护性。 其它 bookshelf(这个用的也挺多) persistencejs waterline mongoose node-mysql knex 。。。 blog链接:https://dumplingbao.github.io/2019/08/29/node-orm/ ...
我这次开发用的是MVC的开发方式,把所有和数据有关的持久层操作放到model中去映射数据库中的表,目录结构中的router处理逻辑,模板引擎用的是阿里开源的Xtemplate,讲真,这个模板引擎用习惯了还是蛮好用的……😄贴上GitHub地址:Xtemplate sequelize应该是有中文文档的,大家可以再找一下; ...
Express.js Nest.js Frontend React Angular Vue jQuery Bootstrap Database ORM Sequelize Mongoose TypeORM Database MYSQL PostGreSQL MongoDB Firebase Caching Memcached Redis Node Cache Manager Web Server Nginx Apache Architecture Microservices Monolithic Serverless Cloud & DevOps AWS Azure Google Cloud Platform...
All of which is why I’m excited to introduce a new Node.js project that uses Sequelize and MariaDB Connector/Node.js to connect to and communicate with MariaDB databases. I’ve created a simple task tracking application that demonstrates how to setup, configure and execute basic CRUD (creat...
Sequelize Web Crawling Automation Data Mining Data Extraction RESTful API ExpressJS React Docker MongoDB Redis PostgreSQL See more $40/hr$40 hourly 4.8/5 (52 jobs) Node.js Electron Firebase React Native Desktop Application Mobile App Development ...