Quoting RubyonRails_newbie <[email protected]>: > Hi, > > I'm getting the following error, whenever I attempt to accept or > decline a friend request: > > Mysql::Error: Column 'created_at' in order clause is ambiguous: SELECT > `users`.id FROM `users` INNER JOIN `friendships` ON `users`.id = > `friendships`.friend_id WHERE (`users`.`id` = 115) AND > ((`friendships`.user_id = 114) AND ((status = 'requested'))) ORDER BY > created_at LIMIT 1 > > Has anyone seen this before? I looked in the controller, but nothing > stands out. > > Can anyone help? > > cheers
The code has a join (or include) with two tables, both of which have created_at fields. Put the desired table name you intend sort on in the find) call. Change, find(..., :order => 'created_at') to find(..., :order => 'users.created_at') or find(..., :order => 'friendships.created_at'). Jeffrey -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
