Re: sub query issue with active record.

Priyanka Pathak
2011-12-29T13:10:32Z

Hi,
   Modify your query to

   loyalties = Transaction.count(:loyalty_id , :joins=> :loyalties,
:conditions => ["loyalties.created_at > ? ",cdate], :group=>
["transactions.loyalty_id"], :having=> ["count(*) > 1
"]

   loyalties contain OrderedHash. Now do loyalties.count to get actual
count of filtered loyalties and that matches with your raw sql output.

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