bom dia preciso modificar alguma coisa no comando, quando for baixar o json pro mysql? pq nao aparece no formato json,aparece esse erro
CREATE TABLE countryinfo` (   `doc` json DEFAULT NULL,   `_id` varchar(10) GENERATED ALWAYS AS 
(json_unquote(json_extract(`doc`,_utf8mb4'$.Code'))) STORED NOT NULL,   `_json_schema` json GENERATED ALWAYS AS 
(_utf8mb4'{"type":"object"}') VIRTUAL,   PRIMARY KEY (`_id`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4` 
            