instance method column_aliases

Ruby on Rails 2.2.3

Since v2.2.3 Last seen in v2.3.18 Private

Available in: v2.2.3 v2.3.18

Signature

column_aliases(join_dependency)

No documentation comment.

Parameters

join_dependency req
Source
# File activerecord/lib/active_record/associations.rb, line 1774
        def column_aliases(join_dependency)
          join_dependency.joins.collect{|join| join.column_names_with_alias.collect{|column_name, aliased_name|
              "#{connection.quote_table_name join.aliased_table_name}.#{connection.quote_column_name column_name} AS #{aliased_name}"}}.flatten.join(", ")
        end

Defined in activerecord/lib/active_record/associations.rb line 1774 · View on GitHub · Improve this page · Find usages on GitHub

Defined in ActiveRecord::Associations::ClassMethods

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