How can i get all “url” elements from the given json

When i execute this Statement in my DB2 instance i get an empty column named url. But i except 2 rows in my column. Why isn’t it working and how can i fix it? select t.url from JSON_TABLE(‘ [{“id”: “286”, “url”: “https://25.media.tumblr.com/tumblr_lh3j390T241qfyzelo1_250.jpg”}, {“id”: “2dd”, “url”: “https://24.media.tumblr.com/hA6zECTlEg4sfljwHQf5jm4So1_250.jpg”} ]’,’$[*]’ columns (url varchar(100) PATH ‘$.url’) ) as t;