On Apr 22, 6:10 am, CCC <qq263020...@gmail.com> wrote:
> In django's modelManager
> I use oracle do bitwise operator,like:
>
> select * from MultiRoom m where bitand(m.groupidx,tem ) <> 0
>
> and Now I want to change it to  use django's orm ?
> anyone know how to write?
> Thanks

Use 'extra' :

    MultiRoom.objects.extra(where=['bitand(m.groupidx, tem) <> 0'])
--
DR.

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