diff --git a/1934-confirmation-rate/1934-confirmation-rate.sql b/1934-confirmation-rate/1934-confirmation-rate.sql new file mode 100644 index 0000000..331c716 --- /dev/null +++ b/1934-confirmation-rate/1934-confirmation-rate.sql @@ -0,0 +1,2 @@ +# Write your MySQL query statement below +SELECT sig.user_id, ROUND(IFNULL((SELECT COUNT(user_id) FROM Confirmations conf WHERE sig.user_id = conf.user_id AND conf.action = 'confirmed') / (SELECT COUNT(user_id) FROM Confirmations conf WHERE sig.user_id = conf.user_id),0),2) AS confirmation_rate FROM Signups sig; \ No newline at end of file