method

column_names_with_alias

v2.1.0 - Show latest stable - 0 notes - Class: ActiveRecord::Associations::ClassMethods::JoinDependency::JoinBase

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column_names_with_alias() public

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# File activerecord/lib/active_record/associations.rb, line 1752
            def column_names_with_alias
              unless defined?(@column_names_with_alias)
                @column_names_with_alias = []

                ([primary_key] + (column_names - [primary_key])).each_with_index do |column_name, i|
                  @column_names_with_alias << [column_name, "#{ aliased_prefix }_r#{ i }"]
                end
              end

              @column_names_with_alias
            end

column_names_with_alias

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