add order by rand

ad_out_v1_get_offline_score_item_v2.py

@@ -104,6 +104,7 @@ SELECT
 i_id as k,
 *
 from candidate_item
+order by rand()
     """.format(dt=dt)
     # log_.info(sql)
     records = exe_sql(project, sql)

ad_out_v1_get_offline_score_user_v3.py

@@ -94,6 +94,7 @@ SELECT
 u_id as k,
 *
 from candidate_user
+order by rand()
     """.format(dt=dt)
     # log_.info(sql)
     records = exe_sql(project, sql)