How do I handle errors in Node.js ORM?

How do I handle errors in Node.js ORM?

In Node.js ORM, you can handle errors using try-catch blocks or by using promise rejection handling. Would you like examples?

Yes, please provide an example using Sequelize.

Sure! Here's a basic example:

try {
  const user = await User.create({ name: 'John' });
} catch (error) {
  console.error('Error creating user:', error);
}

This will catch any errors that occur during the user creation process.

What about handling validation errors specifically?

For validation errors, you can check the error type. For example:

if (error instanceof Sequelize.ValidationError) {
  console.error('Validation error:', error.errors);
}

This will give you detailed information about what went wrong.