addSql('CREATE TABLE block (id INT AUTO_INCREMENT NOT NULL, page_id INT DEFAULT NULL, dev_alias VARCHAR(255) NOT NULL, title VARCHAR(255) NOT NULL, description LONGTEXT DEFAULT NULL, INDEX IDX_831B9722C4663E4 (page_id), PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB'); $this->addSql('ALTER TABLE block ADD CONSTRAINT FK_831B9722C4663E4 FOREIGN KEY (page_id) REFERENCES page (id)'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('DROP TABLE block'); } }