addSql('CREATE TABLE brain_storage_item (id INT AUTO_INCREMENT NOT NULL, description LONGTEXT NOT NULL, content LONGTEXT NOT NULL, created_at DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', updated_at DATETIME NOT NULL COMMENT \'(DC2Type:datetime_immutable)\', PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB'); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql('DROP TABLE brain_storage_item'); } }