to_a is already used to return an Array of objects. select_rows seems good to me.
But Arel and #to_sql seem to be used widely. Yes, this is sad. They was never public API. But I think we can't do anything besides make clear what is public and what is private API. Rafael Mendonça França http://twitter.com/rafaelfranca https://github.com/rafaelfranca On Thu, Apr 10, 2014 at 1:53 PM, Dheeraj Kumar <[email protected]>wrote: > How about #to_a and #to_h instead? > > #to_h would return the results as a hash, useful when you are retrieving a > single row, but many columns. > #to_a would return the results as an array of hashes, useful when you have > multiple rows. > > > On Thu, Apr 10, 2014 at 10:11 PM, Rafael Mendonça França < > [email protected]> wrote: > >> +1, too. >> >> I was planning to add this method because calling `to_sql` is not a good >> solution. I think the name we choose was `select_all`. >> >> Rafael Mendonça França >> http://twitter.com/rafaelfranca >> https://github.com/rafaelfranca >> >> >> On Thu, Apr 10, 2014 at 1:03 PM, Dheeraj Kumar <[email protected] >> > wrote: >> >>> +1, I do this a lot. >>> On Apr 10, 2014 9:30 PM, "Evgeniy Sokovikov" <[email protected]> >>> wrote: >>> >>>> Hello. Is it possible to get raw sql query result from >>>> ActiveRecord::Relation ? >>>> >>>> >>>> >>>> >>>> >>>> Now I can make it this way: >>>> >>>> sql = Note.select('count(*), commit_id').group(:commit_id).to_sql >>>> >>>> >>>> >>>> >>>> ActiveRecord::Base.connection.execute(sql).to_a >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> I would like something like this: >>>> >>>> >>>> Note.select('count(*), commit_id').group(:commit_id).raw >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> >>>> But didn't find such method. >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "Ruby on Rails: Core" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To post to this group, send email to [email protected]. >>>> Visit this group at http://groups.google.com/group/rubyonrails-core. >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> -- >>> You received this message because you are subscribed to the Google >>> Groups "Ruby on Rails: Core" group. >>> To unsubscribe from this group and stop receiving emails from it, send >>> an email to [email protected]. >>> To post to this group, send email to [email protected]. >>> Visit this group at http://groups.google.com/group/rubyonrails-core. >>> For more options, visit https://groups.google.com/d/optout. >>> >> >> -- >> You received this message because you are subscribed to the Google Groups >> "Ruby on Rails: Core" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To post to this group, send email to [email protected]. >> Visit this group at http://groups.google.com/group/rubyonrails-core. >> For more options, visit https://groups.google.com/d/optout. >> > > -- > You received this message because you are subscribed to the Google Groups > "Ruby on Rails: Core" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > To post to this group, send email to [email protected]. > Visit this group at http://groups.google.com/group/rubyonrails-core. > For more options, visit https://groups.google.com/d/optout. > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Core" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/rubyonrails-core. For more options, visit https://groups.google.com/d/optout.
