I think i have a solution: :group => "text_hash having count(text_hash) > 2
but how to :order, :order => 'text_hash DESC' seems not to work :-/ Perhaps i have to sort the result collection... Stephan Meier wrote: > Hey all, > > i create a hash from an description field to find equal entries. > Now i want to show only the entries with an equal hash. > (Hash value is stored in text_hash field on the model) > > I try :group => 'text_hash' but i dont figure out the where condition. > (Where Count(*) > 2 something like this... ) > > Can this be done with minimum? > > Thanks for help :) -- Posted via http://www.ruby-forum.com/. --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
