SELECT T2.name ,  T2.location FROM race AS T1 JOIN track AS T2 ON T1.track_id  =  T2.track_id GROUP BY T1.track_id HAVING count(*)  =  1
What are the names and locations of tracks that have had exactly 1 race?
SELECT T2.name , T2.location FROM race AS T1 JOIN track AS T2 ON T1.track_id = T2.track_id GROUP BY T1.track_id HAVING count ( * ) = 1
select t2 . name , t2 . location from race as t1 join track as t2 on t1 . track_id = t2 . track_id group by t1 . track_id having count ( * ) = value
What are the names and locations of tracks that have had exactly 1 race ?