What are Laravel Eloquent migrations?
Laravel Eloquent migrations are a way to manage your database schema in a version-controlled manner. They allow you to create, modify, and share the database structure easily.
How do I create a new migration in Laravel?
You can create a new migration using the Artisan command: php artisan make:migration create_users_table
. This will generate a new migration file in the database/migrations
directory.
What is the purpose of the up
and down
methods in a migration?
The up
method is used to define the changes to be applied to the database, while the down
method should reverse those changes, allowing you to roll back the migration.
Can I modify an existing migration?
Yes, you can modify an existing migration, but it's best practice to create a new migration for changes to avoid issues with version control.
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