How to get a join query to work?

Award.all(:joins => "INNER JOIN overall_rankings ON
(overall_rankings.poem_id = awards.poem_id)") gets the wrong
award.overall_ranking on heroku postgres

Poem
  has_many :awards
  has_one :overall_ranking

Award
  belongs_to :poem
  has_one :overall_ranking, :foreign_key => :poem_id

OverallRanking
  belongs_to :poem

Jesse Crockett wrote:

Award.all(:joins => "INNER JOIN overall_rankings ON
(overall_rankings.poem_id = awards.poem_id)") gets the wrong
award.overall_ranking on heroku postgres

Poem
  has_many :awards
  has_one :overall_ranking

Award
  belongs_to :poem
  has_one :overall_ranking, :foreign_key => :poem_id

OverallRanking
  belongs_to :poem

# Solution

Award
  has_one :overall_ranking, :foreign_key => :poem_id, :primary_key =>
:poem_id

Award.all(:include => :overall_ranking)