addSql(<<<'SQL' CREATE TABLE log_entry (id INT AUTO_INCREMENT NOT NULL, channel VARCHAR(255) NOT NULL, message VARCHAR(255) NOT NULL, context JSON DEFAULT NULL COMMENT '(DC2Type:json)', extra JSON DEFAULT NULL COMMENT '(DC2Type:json)', created_at DATETIME NOT NULL COMMENT '(DC2Type:datetime_immutable)', PRIMARY KEY(id)) DEFAULT CHARACTER SET utf8mb4 COLLATE `utf8mb4_unicode_ci` ENGINE = InnoDB SQL); } public function down(Schema $schema): void { // this down() migration is auto-generated, please modify it to your needs $this->addSql(<<<'SQL' DROP TABLE log_entry SQL); } }