<?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 Version20220411123426 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 msr_equipment ADD children_id INT DEFAULT NULL');
$this->addSql('ALTER TABLE msr_equipment ADD CONSTRAINT FK_CE1F587C3D3D2749 FOREIGN KEY (children_id) REFERENCES msr_equipment (id)');
$this->addSql('CREATE INDEX IDX_CE1F587C3D3D2749 ON msr_equipment (children_id)');
}
public function down(Schema $schema): void
{
// this down() migration is auto-generated, please modify it to your needs
$this->addSql('ALTER TABLE msr_equipment DROP FOREIGN KEY FK_CE1F587C3D3D2749');
$this->addSql('DROP INDEX IDX_CE1F587C3D3D2749 ON msr_equipment');
$this->addSql('ALTER TABLE msr_equipment DROP children_id');
}
}