ruby - Am I using a reserved word in Rails? -


here models:

class record < activerecord::base    belongs_to :user    belongs_to :directory end  class directory < activerecord::base    has_many :records end

i can call directory.first.records , records directory_id equal directory.first.id

however, if record.first.directory following errror:

nomethoderror: undefined method `const_defined?' #<record:0x00000108398da8> /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activemodel-3.0.7/lib/active_model/attribute_methods.rb:367:in `method_missing' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/attribute_methods.rb:46:in `method_missing' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:376:in `local_const_defined?' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:497:in `block in load_missing_constant' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/relation.rb:98:in `block in any?' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/relation.rb:98:in `each' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/relation.rb:98:in `any?' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/relation.rb:98:in `any?' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:497:in `load_missing_constant' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:183:in `block in const_missing' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:181:in `each' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:181:in `const_missing' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activesupport-3.0.7/lib/active_support/inflector/methods.rb:124:in `block in constantize' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activesupport-3.0.7/lib/active_support/inflector/methods.rb:123:in `each' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activesupport-3.0.7/lib/active_support/inflector/methods.rb:123:in `constantize' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:528:in `block in <class:reference>' ... 2 levels... /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:538:in `get' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activesupport-3.0.7/lib/active_support/dependencies.rb:551:in `constantize' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/base.rb:1191:in `block in compute_type' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/base.rb:1189:in `each' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/base.rb:1189:in `compute_type' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/reflection.rb:162:in `klass' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/associations/belongs_to_association.rb:59:in `find_target' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/associations/association_proxy.rb:241:in `load_target' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/associations/association_proxy.rb:118:in `reload' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/activerecord-3.0.7/lib/active_record/associations.rb:1442:in `block in association_accessor_methods' (irb):2 /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/railties-3.0.7/lib/rails/commands/console.rb:44:in `start' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/railties-3.0.7/lib/rails/commands/console.rb:8:in `start' /users/thedelchop/.rvm/gems/ruby-1.9.2-p180@school_cnxt/gems/railties-3.0.7/lib/rails/commands.rb:23:in `<top (required)>' script/rails:6:in `require' script/rails:6:in `<main>'ruby-1.9.2-p180 :003 > exit

am using reserved here or something? i'm not sure rails/ruby trying tell me error i'm getting.

according this: http://wiki.rubyonrails.org/rails/pages/reservedwords

records – table named records seemed cause duplicate entries found find

while directory.first.records okay, think naming table 'records' might giving error.


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