python - django subquery without using in -


i need know how write django subquery.

i need equal django query below mysql query.

select main_query.response,     count(main_query.response) total       table1 main_query,     (select max(date_time) "created_at"       table1 group number       having max(date_time) = max(date_time)     ) sub_query  sub_query.date_time=main_query.date_time  group main_query.response

kindly let me know..................


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