Update self_asin_redis.py

Pyspark_job/export_other/self_asin_redis.py

@@ -167,6 +167,7 @@ def export():
                buy_sales,
                img_num,
                date_format(updated_at, '%Y-%m-%d %H:%m:%S') updated_at,
+               date_format(online_time, '%Y-%m-%d %H:%m:%S') online_time,
      	       coalesce(if(returns = 'Customers usually keep this item', 1, 0), 0) as is_high_return_rate
         from {site_name}_self_asin_detail
         where updated_at >= '{last_day}'
@@ -225,7 +226,7 @@ def na_fill(asin_df):
         "other_seller_name": "",
         "buy_sales": "",
         "img_num": 0,
-        "online_time": '',
+        "online_time": "",
         "is_high_return_rate": 0
     })
     pass