SELECT T1.Name ,  T1.Tourist_Attraction_ID FROM Tourist_Attractions AS T1 JOIN VISITS AS T2 ON T1.Tourist_Attraction_ID  =  T2.Tourist_Attraction_ID GROUP BY T2.Tourist_Attraction_ID HAVING count(*)  <=  1
What are the names and ids of the tourist attractions that are visited at most once?
SELECT T1.Name , T1.Tourist_Attraction_ID FROM Tourist_Attractions AS T1 JOIN VISITS AS T2 ON T1.Tourist_Attraction_ID = T2.Tourist_Attraction_ID GROUP BY T2.Tourist_Attraction_ID HAVING count ( * ) < = 1
select t1 . name , t1 . tourist_attraction_id from tourist_attractions as t1 join visits as t2 on t1 . tourist_attraction_id = t2 . tourist_attraction_id group by t2 . tourist_attraction_id having count ( * ) < = value
What are the names and ids of the tourist attractions that are visited at most once ?