SELECT DISTINCT T1.city FROM addresses AS T1 JOIN people_addresses AS T2 ON T1.address_id = T2.address_id
What are the different cities where people live?
SELECT DISTINCT T1.city FROM addresses AS T1 JOIN people_addresses AS T2 ON T1.address_id = T2.address_id
select distinct t1 . city from addresses as t1 join people_addresses as t2 on t1 . address_id = t2 . address_id
What are the different cities where people live ?