Hey Lundie, That's odd...this sounded weird to me so I setup a sample app and tested it. It works as expected (note the 2 mysql calls the find generates, as you would expect):
# ActiveRecord#explain is added by the (very young) explain-query gem >> Post.explain do ?> Post.find :first, :include => [:user] >> end SELECT * FROM `posts` LIMIT 1 select_type | key_len | table | id | possible_keys | type | Extra | rows | ref | key ------------------------------------------------------------------------------------ SIMPLE | | posts | 1 | | ALL | | 6 | | SELECT `entities`.* FROM `entities` WHERE (`entities`.post_id = 2) AND ( (`entities`.`type` = 'User' ) ) select_type | key_len | table | id | possible_keys | type | Extra | rows | ref | key --------------------------------------------------------------------------------------------- SIMPLE | | entities | 1 | | ALL | Using where | 2 | | => #<Post id: 2, title: "First Post", content: "some content\r\n", created_at: "2009-07-07 09:19:46", updated_at: "2009-07-20 14:16:16", permalink: "first-post", comments_count: 10> Is your STI working correctly in other use cases? Regards, Gustav Paul On Tue, Jul 21, 2009 at 9:35 PM, Lundie <rlun...@gmail.com> wrote: > > Hi, > > I am using single table inheritance in my application as follows: > > class Company < ActiveRecord::Base > ... > end > > class Member < Company > ... > end > > class Applicant < Company > ... > end > > class Application < ActiveRecord::Base > has_one :applicant > has_one :member > ... > end > > I wish to use an include statement when I do a find on the Application > (ie. Application.find(:all, :include => [:member]). Is there a way to > accomplish this. I'm assuming it is not working because of the STI. > > Thanks for your help. > > > --~--~---------~--~----~------------~-------~--~----~ 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@googlegroups.com To unsubscribe from this group, send email to rubyonrails-talk+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en -~----------~----~----~----~------~----~------~--~---
