How do I rollback a migration in Sequelize?

How do I rollback a migration in Sequelize?

To rollback a migration in Sequelize, you can use the command sequelize db:migrate:undo. This will revert the last migration.

What if I want to rollback multiple migrations?

You can use sequelize db:migrate:undo:all to rollback all migrations, or specify a number of migrations to undo.

Can I rollback a specific migration by name?

Yes, you can rollback a specific migration by using the command sequelize db:migrate:undo --name migration_name.js.

What happens to the data when I rollback a migration?

When you rollback a migration, any changes made by that migration will be undone, including data changes.