How can I use Sequelize with Express?
You can use Sequelize with Express by first installing Sequelize and the necessary database driver. Then, set up your models and connect to your database.
What are the steps to install Sequelize?
To install Sequelize, run npm install sequelize
and also install the database driver, like npm install mysql2
for MySQL.
How do I define a model in Sequelize?
You can define a model by using sequelize.define('ModelName', { attribute: DataType });
where DataType
is the type of the attribute.
Can I use Sequelize with PostgreSQL?
Yes, Sequelize supports PostgreSQL. Just install the pg
package and configure your connection accordingly.
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