Database seeding is populating a database with an initial set of data. It's common to load seed data such as initial user accounts or
dummy data
In Informatics, dummy data is benign information that does not contain any useful data, but serves to reserve space where real data is nominally present. Dummy data can be used as a placeholder for both testing and operational purposes. For testi ...
upon initial setup of an application.
Entity Framework
\Migrations\Configuration.cs
public class ApplicationDatabaseInitializer : DropCreateDatabaseIfModelChanges
Entity Framework Core
public class DataSeedingContext : DbContext
Symfony PHP Framework
AppBundle/DataFixtures/ORM/customer.yml (as in Version 1 o
hautelook/AliceBundle)
AppBundle\Entity\User:
customer_:
username:
email:
plainPassword: theLetterA
roles: OLE_SUPER_ADMIN enabled: true
Laravel PHP Framework
app/database/seeds/users.php
class DatabaseSeeder extends Seeder
class UserTableSeeder extends Seeder
External links
* http://laravel.com/docs/migrations
* https://docs.microsoft.com/en-us/previous-versions/gg679410(v%3Dvs.113)
* https://docs.microsoft.com/en-us/ef/core/modeling/data-seeding
{{Database
Databases