John Smith wrote: > John Smith wrote: >> John Smith wrote: >>> I want to obtain a array group by a field_1 of a table but ordered by a >>> field_2 of a table, with one line of code. How can I do that using >>> Postgre? I'll appreciate any help >> >> Also, one of the conditions of the SQL will user some pagination params >> from a plugin > > Once again, already solved. Using subqueries.
Why? I believe you should just be able to do GROUP BY field_1 ORDER BY field_1, field_2 Best, -- Marnen Laibow-Koser http://www.marnen.org [email protected] -- 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 -~----------~----~----~----~------~----~------~--~---
