addSql('ALTER TABLE network_settings ADD og_log VARCHAR(255) DEFAULT NULL, ADD og_share VARCHAR(255) DEFAULT NULL'); $this->addSql('ALTER TABLE trace ADD input 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 network_settings DROP og_log, DROP og_share'); $this->addSql('ALTER TABLE trace DROP input'); } }