addSql('ALTER TABLE user ADD second_name VARCHAR(32) NOT NULL, ADD email VARCHAR(180) NOT NULL, ADD roles JSON NOT NULL, CHANGE username first_name VARCHAR(32) NOT NULL'); $this->addSql('CREATE UNIQUE INDEX UNIQ_8D93D649E7927C74 ON user (email)'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('DROP INDEX UNIQ_8D93D649E7927C74 ON user'); $this->addSql('ALTER TABLE user ADD username VARCHAR(32) NOT NULL, DROP first_name, DROP second_name, DROP email, DROP roles'); } }