addSql('ALTER TABLE app_user CHANGE id id INT AUTO_INCREMENT NOT NULL'); $this->addSql('ALTER TABLE article CHANGE id id INT AUTO_INCREMENT NOT NULL'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('ALTER TABLE app_user CHANGE id id INT NOT NULL'); $this->addSql('ALTER TABLE article CHANGE id id INT NOT NULL'); } }