Sequelize Notes

HEJTAO.COM — Wed, 11 Sep 2024 00:00:00 +0000

Connection import { Sequelize } from 'sequelize'; export const db = new Sequelize({ host: 'localhost', dialect: 'mysql', port: 3306, database: 'seq', username: 'root', password: '123456', define: { timestamps: true, // 是否自动添加 createdAt 和 updatedAt 字段，默认为true freezeTableName: true, // 防止Sequelize自动复数化表名 underscored: false, // 使用下划线命名风格 }, logging: false, }); (async () => { try { await db.authenticate(); console.log('Connection has been established successfully.'); } catch (error) { console.error('Unable to connect to the database:', error); } })(); Join table const signatures: (Pick & { dataValues: any })[] = await Signature.

ORM - Tag - HEJTAO

Sequelize Notes