已經和思維sphinix軌道屬於一對多關聯搜索3.2.14

Question

我使用Rails 3.2.14，thinking-sphinx 3.1.1和Sphinx 2.2.4-id64-release (r4806)

我有空兩個情態動詞： -

Album.rb 
    has_and_belongs_to_many :genres 

Genre.rb 
    has_and_belongs_to_many :albums 

所以相關的表是albums_genres

我想使用搜索相冊genre_id

Example:當我通過genre_id那麼它應該返回albums_genres

我已經試過這樣的

ThinkingSphinx::Index.define :album, :with => :active_record do 
    #other indexes  
    has genres.id, :as => :genre_ids, :source => :query  
end 

但第三個表的基礎上，關聯到genre_id的所有專輯，當我運行rake任務，rake ts:index我正在錯誤爲： -

rake aborted! 
undefined method `join_table' for #<ActiveRecord::Reflection::AssociationReflection:0x000000079224d8> 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/simple_many_query.rb:15:in `quoted_foreign_key' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/simple_many_query.rb:28:in `to_sql' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/property_query.rb:76:in `queries' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/simple_many_query.rb:5:in `to_s' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/property_query.rb:15:in `to_s' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/attribute/sphinx_presenter.rb:45:in `query' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/attribute/sphinx_presenter.rb:38:in `multi_declaration' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/attribute/sphinx_presenter.rb:23:in `declaration' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/sql_source.rb:96:in `block in append_presenter_to_attribute_array' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/sql_source.rb:93:in `each' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/sql_source.rb:93:in `append_presenter_to_attribute_array' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/sql_source.rb:132:in `prepare_for_render' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/active_record/sql_source.rb:65:in `render' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/riddle-1.5.11/lib/riddle/configuration/index.rb:29:in `block in render' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/riddle-1.5.11/lib/riddle/configuration/index.rb:29:in `collect' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/riddle-1.5.11/lib/riddle/configuration/index.rb:29:in `render' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/core/index.rb:53:in `render' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/riddle-1.5.11/lib/riddle/configuration.rb:43:in `block in render' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/riddle-1.5.11/lib/riddle/configuration.rb:43:in `collect' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/riddle-1.5.11/lib/riddle/configuration.rb:43:in `render' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/configuration.rb:90:in `render' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/configuration.rb:96:in `block in render_to_file' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/configuration.rb:96:in `render_to_file' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/rake_interface.rb:13:in `configure' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/rake_interface.rb:24:in `index' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/gems/thinking-sphinx-3.1.1/lib/thinking_sphinx/tasks.rb:9:in `block (2 levels) in <top (required)>' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/bin/ruby_executable_hooks:15:in `eval' 
/home/shamsul/.rvm/gems/ruby-1.9.3-p392/bin/ruby_executable_hooks:15:in `<main>' 

Answer 1

它看起來這是使用Rails 3.2，:source => :query和HABTM連接（這是可悲的不是surprisin錯誤g - 即使使用Rails 4.0，也能讓代碼運行起來很痛苦和脆弱）。我恐怕你的選擇是升級到Rails 4或不使用:source => :query選項（我知道這意味着你失去了一些好的索引速度提升）。

我在不久的將來獲得補丁的機率很小（但如果他們願意的話，歡迎其他人蔘加補丁）。