<?php
declare(strict_types=1);
namespace DoctrineMigrations;
use Doctrine\DBAL\Schema\Schema;
use Doctrine\Migrations\AbstractMigration;
/**
* Auto-generated Migration: Please modify to your needs!
*/
final class Version20220114013311 extends AbstractMigration
{
public function getDescription(): string
{
return '';
}
public function up(Schema $schema): void
{
// this up() migration is auto-generated, please modify it to your needs
$this->addSql('ALTER TABLE grade_file DROP FOREIGN KEY FK_22FD7B0093CB796C');
$this->addSql('ALTER TABLE grade_file ADD CONSTRAINT FK_22FD7B0093CB796C FOREIGN KEY (file_id) REFERENCES file (id) ON DELETE CASCADE');
}
public function down(Schema $schema): void
{
// this down() migration is auto-generated, please modify it to your needs
}
}