push codes

pm/daily_recommend_strategy/etl/daily_recommend_strategy.sql

@@ -674,7 +674,7 @@ FROM
 	partition_date,device_id,device_os_type
 	,case WHEN active_type = '4'  THEN '老活跃设备'
     		      WHEN active_type  in ('1','2')  then '新增设备' END as active_type
-    , '灰度' AS grey_type
+    ,CASE WHEN substr(md5(device_id), -1, 1) IN ('0', '1', '2', '3', '8', 'a', 'b', 'f') THEN '非灰' ELSE '灰度' END AS grey_type
 	FROM online.ml_device_day_active_status
 	where partition_date=regexp_replace(DATE_SUB(current_date,1) ,'-','')
 	AND active_type in ('1','2','4')