unic5n - showRoom 쿼리문
LEFT JOIN, JSON_ARRAYAGG, JSON_OBJECT SELECT show_room.id, show_room.image_url, show_room.descriptions, show_room.header, po.products FROM show_room LEFT JOIN( SELECT show_room_id, JSON_ARRAYAGG(JSON_OBJECT( "id", product.id, "name",product.names, "price",product.price, "sub_description",product.sub_description, "product_size",product_size, "image_url",(SELECT JSON_ARRAYAGG(image_url) FROM produ..