i inserted
pids = Vote.where(subject_type: 'Photo').pluck(:subject_id).uniq
unless pids.empty?
but again same error
пятница, 10 июля 2015 г., 17:27:12 UTC+3 пользователь Elizabeth McGurty
написал:
>
> If I am reading your error message correctly:
> UPDATE photos SET votes_count = 0, rating = 0 WHERE id NOT IN ()
> Looks like your IN Operator is empty. Pretty sure that will throw an
> error. If I am correct, I think that you should check the return on pids.
> Otherwise, thanks for this offering.... I learned a lot from it.
>
>
>>
>>
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