What is the number of checkins for " Cafe Zinho " on Friday
SELECT t2.count FROM checkin AS t2 JOIN business AS t1 ON t2.business_id  =  t1.business_id WHERE t1.name  =  "Cafe Zinho" AND t2.day  =  "Friday";
SELECT t2.count FROM checkin AS t2 JOIN business AS t1 ON t2.business_id  =  t1.business_id WHERE t1.name  =  "Cafe Zinho" AND t2.day  =  "Friday";
[{'Nenhum': 'Nenhum resultado encontrado'}]