SELECT DISTINCT T1.name ,  T1.age FROM Person AS T1 JOIN PersonFriend AS T2 ON T1.name  =  T2.name WHERE T2.friend  =  'Dan' OR T2.friend  =  'Alice'
What are the different names and ages of every friend of either Dan or alice?
SELECT DISTINCT T1.name , T1.age FROM Person AS T1 JOIN PersonFriend AS T2 ON T1.name = T2.name WHERE T2.friend = 'Dan ' OR T2.friend = 'Alice '
select distinct t1 . name , t1 . age from person as t1 join personfriend as t2 on t1 . name = t2 . name where t2 . friend = value or t2 . friend = value
What are the different names and ages of every friend of either Dan or alice ?