const Sequelize = require("sequelize-oracle"); module.exports = (sequelize, DataTypes) => { return sequelize.define( "user", { id: { type: Sequelize.INTEGER, primaryKey: true, autoIncrement: true, }, username: { type: Sequelize.STRING, allowNull: false, }, password: { type: Sequelize.STRING, required: true, allowNull: false, len: [8, 20], }, }, { underscored: true, paranoid: true, } ); };