insert overwrite table internal_platform_db.dws_user_daily_active_by_channel_query_engine_104 partition(ds='20260608')
select
20260608 as imp_date
, channel
, count(distinct user_id) as dau
from
internal_platform_db.dwd_user_activity_log_hi_query_engine_104
where
imp_date = 20260608
group by
channel
order by
channel