addSql(<<<'SQL' ALTER TABLE food_vendor ADD COLUMN emojis VARCHAR(30) DEFAULT NULL SQL); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql(<<<'SQL' CREATE TEMPORARY TABLE __temp__food_vendor AS SELECT name, phone, menu_link, id FROM food_vendor SQL); $this->addSql(<<<'SQL' DROP TABLE food_vendor SQL); $this->addSql(<<<'SQL' CREATE TABLE food_vendor (name VARCHAR(50) NOT NULL, phone VARCHAR(50) DEFAULT '', menu_link VARCHAR(255) DEFAULT NULL, id BLOB NOT NULL, PRIMARY KEY(id)) SQL); $this->addSql(<<<'SQL' INSERT INTO food_vendor (name, phone, menu_link, id) SELECT name, phone, menu_link, id FROM __temp__food_vendor SQL); $this->addSql(<<<'SQL' DROP TABLE __temp__food_vendor SQL); } }