How can I handle errors in Sequelize with Node.js?

How can I handle errors in Sequelize with Node.js?

You can handle errors in Sequelize by using try-catch blocks in your async functions or by using the .catch() method on promises.

Can you give me an example of using try-catch for error handling?

Sure! Here's a simple example:

async function createUser(data) {
    try {
        const user = await User.create(data);
        return user;
    } catch (error) {
        console.error('Error creating user:', error);
        throw error;
    }
}

What types of errors should I expect when using Sequelize?

You might encounter validation errors, database connection errors, or unique constraint violations, among others.

How can I log these errors for better debugging?

You can use a logging library like Winston or simply log them to the console. Make sure to include relevant details for easier debugging.