Good Morning, I''m an student of Computer Engineering from Simón Bolívar University, in Caracas Venezuela. I''m working in my thesis about ORM and their "respectfulness" on databases. In order to have a better understanding of the Ruby on Rails ORM, I''m wondering where do I can read about the low-level methods of the ORM, or what module can I study to see that. Why I''m looking for is something like how ActiveRecords translates for example an search on SQL. In advance, thank you very much. -- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/yuR7-w-DiMkJ. For more options, visit https://groups.google.com/groups/opt_out.
On Nov 16, 2:05 pm, Alexandra E Paredes T <05-38...-K3Xm6YcWDnA@public.gmane.org> wrote:> Good Morning, > > I''m an student of Computer Engineering from Simón Bolívar University, in > Caracas Venezuela. I''m working in my thesis about ORM and their > "respectfulness" on databases. In order to have a better understanding of > the Ruby on Rails ORM, I''m wondering where do I can read about the > low-level methods of the ORM, or what module can I study to see that. Why > I''m looking for is something like how ActiveRecords translates for example > an search on SQL. >Sounds like you want to be looking at the arel gem and at ActiveRecord::Relation Fred> In advance, thank you very much.-- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
Fred thanks for the response, a friend and I did some tests and found some useful info. Altough we''re now wondering what would it happen if we decide not to work with ActiveRecord on RoR, what features of the framework we''re going to lose? El sábado, 17 de noviembre de 2012 05:02:53 UTC-4:30, Frederick Cheung escribió:> > > > On Nov 16, 2:05 pm, Alexandra E Paredes T <05-38...-K3Xm6YcWDnA@public.gmane.org> wrote: > > Good Morning, > > > > I''m an student of Computer Engineering from Simón Bolívar University, in > > Caracas Venezuela. I''m working in my thesis about ORM and their > > "respectfulness" on databases. In order to have a better understanding > of > > the Ruby on Rails ORM, I''m wondering where do I can read about the > > low-level methods of the ORM, or what module can I study to see that. > Why > > I''m looking for is something like how ActiveRecords translates for > example > > an search on SQL. > > > > Sounds like you want to be looking at the arel gem and at > ActiveRecord::Relation > > Fred > > > In advance, thank you very much. >-- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/EPPU6QUC25oJ. For more options, visit https://groups.google.com/groups/opt_out.
On Wednesday, November 21, 2012 11:37:39 PM UTC, Alexandra E Paredes T wrote:> > Fred thanks for the response, a friend and I did some tests and found some > useful info. Altough we''re now wondering what would it happen if we decide > not to work with ActiveRecord on RoR, what features of the framework we''re > going to lose? > > You''d lose the persistence layer, unless you replace it with another one(datamapper, mongoid etc.) Fred> El sábado, 17 de noviembre de 2012 05:02:53 UTC-4:30, Frederick Cheung > escribió: >> >> >> >> On Nov 16, 2:05 pm, Alexandra E Paredes T <05-38...-K3Xm6YcWDnA@public.gmane.org> wrote: >> > Good Morning, >> > >> > I''m an student of Computer Engineering from Simón Bolívar University, >> in >> > Caracas Venezuela. I''m working in my thesis about ORM and their >> > "respectfulness" on databases. In order to have a better understanding >> of >> > the Ruby on Rails ORM, I''m wondering where do I can read about the >> > low-level methods of the ORM, or what module can I study to see that. >> Why >> > I''m looking for is something like how ActiveRecords translates for >> example >> > an search on SQL. >> > >> >> Sounds like you want to be looking at the arel gem and at >> ActiveRecord::Relation >> >> Fred >> >> > In advance, thank you very much. >> >-- 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 rubyonrails-talk-/JYPxA39Uh5TLH3MbocFF+G/Ez6ZCGd0@public.gmane.org To unsubscribe from this group, send email to rubyonrails-talk+unsubscribe@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msg/rubyonrails-talk/-/2spzraNsaY0J. For more options, visit https://groups.google.com/groups/opt_out.