addSql('ALTER TABLE customer ADD typ_company VARCHAR(255) DEFAULT NULL'); $this->addSql('ALTER TABLE customer ADD raison_social VARCHAR(255) DEFAULT NULL'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('ALTER TABLE customer DROP typ_company'); $this->addSql('ALTER TABLE customer DROP raison_social'); } }