计算ctr

ctr.py

@@ -13,7 +13,7 @@ print(b[:2])
 a.extend(b)
 print("个数")
 print(len(set(a)))
-pre_list = list(set(a))
+pre_list = tuple(set(a))
 
 print(pre_list[:2])
 stat_date = "2018-09-02"
@@ -33,7 +33,7 @@ print(click)
 sql = "select count(device_id) from data_feed_exposure2 \
       where stat_date='{}' \
       and cid_type='{}' \
-      and device_id in {}".format(stat_date,cid_type,pre_list)
+      and device_id in '{}'".format(stat_date,cid_type,pre_list)
 cursor = db.cursor()
 print("开始获取")
 cursor.execute(sql)