【发布时间】:2023-03-27 10:39:01
【问题描述】:
这是使用 express + mysql 和 ORM Sequelize 的节点 js 项目。
尝试运行sequelize db:migrate时出现此错误
'use strict';
module.exports = {
up: (queryInterface, Sequelize) => {
return queryInterface.createTable('Employees', {
id: {
allowNull: false,
autoIncrement: true,
primaryKey: true,
type: Sequelize.INTEGER
},
name: {
type: Sequelize.STRING
},
designation: {
type: Sequelize.STRING
},
salary: {
type: Sequelize.NUMBER
},
createdAt: {
allowNull: false,
type: Sequelize.DATE
},
updatedAt: {
allowNull: false,
type: Sequelize.DATE
},
companyId: {
type: Sequelize.NUMBER,
onDelete: 'CASCADE',
references: {
model: 'Companies',
key: 'id',
as: 'companyId',
}
}
});
},
down: (queryInterface, Sequelize) => {
return queryInterface.dropTable('Employees');
}
};
【问题讨论】:
标签: javascript mysql node.js express sequelize.js