addSql('ALTER TABLE tld ADD COLUMN contract_terminated BOOLEAN DEFAULT NULL'); $this->addSql('ALTER TABLE tld ADD COLUMN date_of_contract_signature DATE DEFAULT NULL'); $this->addSql('ALTER TABLE tld ADD COLUMN delegation_date DATE DEFAULT NULL'); $this->addSql('ALTER TABLE tld ADD COLUMN registry_operator VARCHAR(255) DEFAULT NULL'); $this->addSql('ALTER TABLE tld ADD COLUMN removal_date DATE DEFAULT NULL'); $this->addSql('ALTER TABLE tld ADD COLUMN specification13 BOOLEAN DEFAULT NULL'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('CREATE TEMPORARY TABLE __temp__tld AS SELECT tld FROM tld'); $this->addSql('DROP TABLE tld'); $this->addSql('CREATE TABLE tld (tld VARCHAR(63) NOT NULL, PRIMARY KEY(tld))'); $this->addSql('INSERT INTO tld (tld) SELECT tld FROM __temp__tld'); $this->addSql('DROP TABLE __temp__tld'); } }