@文心快码typeerror: sequelize.query is not a function 文心快码 针对你遇到的错误“TypeError: sequelize.query is not a function”,以下是一些可能的解决步骤和考虑因素: 确认Sequelize 版本: Sequelize 的不同版本可能有所差异。确保你查看的文档与你项目中使用的 Sequelize 版本相匹配。可以通过运行 npm list ...
TypeError: Sequelize.define is not a function搭建了一个 koa的项目,使用Sequelize操作数据库;app.js里面引用const Sequelize = require('sequelize');const sqlconfig=require('./config');config文件是数据库的信息;然后在app.js里面创建一个sequelize对象实例:new Sequelize(sqlconfig.database, sqlconfig.username...
define方法是在sequelize实例上才有的,不是在全局上的 const sequelizeInstance = new Sequelize(sqlconfig.database, sqlconfig.username, sqlconfig.password, { host: sqlconfig.host, dialect: 'mysql', pool: { max: 5, min: 0, idle: 30000 } }); var FeedBack = sequelizeInstance.define('feedBackI...
} exemple of the model created from S.auto: /* jshint indent: 2 */ module.exports = function(sequelize, DataTypes) { return sequelize.define('customer', { id_customer: { type: DataTypes.INTEGER(10).UNSIGNED, allowNull: false, primaryKey: true, autoIncrement: true }, id_gender: { typ...
constUser=sequelize.define('User',{ username: {type: DataTypes.STRING,allowNull:false,},email: {type: DataTypes.STRING,allowNull:false,unique:true,validate: { isEmail:true,},},// 其他属性和选项}); 1. 2. 3. 4. 5. 6. 7. 8. ...
const User =sequelize.define('User', { username: { type: DataTypes.STRING, allowNull: false, }, email: { type: DataTypes.STRING, allowNull: false, unique: true, validate: { isEmail: true, }, }, // 其他属性和选项 }); 这里定义了一个名为User的模型,包含username和email属性。
define("user", { name: DataTypes.STRING, }); const Project = sequelize.define("project", { name: DataTypes.STRING, }); User.hasMany(Project); Project.belongsTo(User); await sequelize.sync({ force: true }); const result = await User.findOne({ include: [ { model: Project, attributes...
sequelize多表查询时报错:include.model.getTableName is not a function user表结构 /* jshint indent: 2 */ module.exports = function(sequelize, DataTypes) { var hs_user = sequelize.define('hs_user', { id: { type: DataTypes.INTEGER(11), ...
module.exports = sequelize.define( 'User', { user_id: { type: Sequelize.UUID, primaryKey: true, defaultValue: Sequelize.UUIDV4, allowNull: false }, login: { type: Sequelize.STRING, allowNull: false }, password: { type: Sequelize.STRING, ...
define: { underscored: false freezeTableName: false, charset: 'utf8', dialectOptions: { collate: 'utf8_general_ci' }, timestamps: true }, // 是否同步 sync: { force: true }, // 连接池配置 pool: { max: 5, idle: 30000,