query: SELECT t1.id ,  t1.name ,  t1.age FROM visitor AS t1 JOIN visit AS t2 ON t1.id  =  t2.visitor_id GROUP BY t1.id HAVING count(*)  >  1
question: find the id, name and ages for visitors what that visited some museums more than once.
query_toks: SELECT t1.id , t1.name , t1.age FROM visitor AS t1 JOIN visit AS t2 ON t1.id = t2.visitor_id GROUP BY t1.id HAVING count ( * ) > 1
query_toks_no_value: select t1 . id , t1 . name , t1 . age from visitor as t1 join visit as t2 on t1 . id = t2 . visitor_id group by t1 . id having count ( * ) > value
question_toks: find the id, name and ages for visitors what that visited some museums more than once.