How do I create models in Sequelize?

How do I create models in Sequelize?

To create models in Sequelize, you first need to define a model class that extends Sequelize.Model. You can then define attributes and their types.

Can you show me an example of a model definition?

Sure! Here's a simple example:

const { Model, DataTypes } = require('sequelize');

class User extends Model {}

User.init({
  username: DataTypes.STRING,
  password: DataTypes.STRING,
}, { sequelize, modelName: 'user' });

What are the common data types I can use?

Common data types in Sequelize include STRING, INTEGER, BOOLEAN, DATE, and TEXT. You can find the full list in the documentation.

How do I sync my models with the database?

You can sync your models using sequelize.sync(). This will create the tables in the database based on your model definitions.