<?phpdeclare(strict_types=1);namespace DoctrineMigrations;use Doctrine\DBAL\Schema\Schema;use Doctrine\Migrations\AbstractMigration;final class Version20220407224035 extends AbstractMigration{ public function up(Schema $schema): void { $this->addSql('ALTER TABLE invoice ADD total DOUBLE PRECISION NOT NULL, ADD debit DOUBLE PRECISION NOT NULL'); } public function down(Schema $schema): void { $this->addSql('ALTER TABLE invoice DROP total, DROP debit'); }}