Hi, What are the unique names of races that are held in Spain?
select distinct t1.name from races as t1 join circuits as t2 on t1.circuitid = t2.circuitid where t2.country = "Spain"
Country please.
select distinct t2.country from races as t1 join circuits as t2 on t1.circuitid = t2.circuitid where t1.name = 'European grand Prix'
What year was the last European Grand Prix held in Spain?
select t1.year from races as t1 join circuits as t2 on t1.circuitid = t2.circuitid where t2.country = "Spain" order by t1.year desc limit 1