What is Sequelize and how does it work?
Sequelize is a promise-based Node.js ORM for SQL databases. It provides an easy way to interact with databases using JavaScript.
Can you explain how to define a model in Sequelize?
Sure! You define a model in Sequelize by using the sequelize.define
method, where you specify the model name and its attributes.
What are migrations in Sequelize?
Migrations in Sequelize are used to manage changes to your database schema over time, allowing you to version control your database.
How do I perform a query using Sequelize?
You can perform queries using methods like findAll
, findOne
, or create
on your model, which return promises.
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