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The selected page from the official Laravel documentation is the "Database: Migrations" page. This page explains the concept and usage of database migrations in the Laravel framework.

Database migrations allow developers to easily manage and update database schemas within their application. This includes creating new tables, dropping existing tables, and making changes to existing tables. Migrations are especially useful when working in a team, as it allows for consistent database structures across all environments.

The page first explains the basics of creating a migration, which involves running the "php artisan make:migration" command in the terminal. This will generate a new migration file in the "database/migrations" directory. Within this file, the developer can use Laravel's fluent schema builder to define the changes they want to make to the database.

Next, the page explains how to run the migration using the "php artisan migrate" command. This will execute all pending migrations, creating or updating the database schema accordingly. In addition, the "php artisan migrate:rollback" command is introduced, which allows developers to rollback their changes if needed.

The page also covers more advanced concepts, such as creating columns, adding indexes, and setting foreign key constraints. It also explains how to create and run seeders, which are used to populate the database with test data.

Overall, this page provides a comprehensive overview of how to work with database migrations in Laravel. It also includes helpful links to other related documentation pages, making it a valuable resource for developers building applications with the Laravel framework.
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