method

arel_engine

Importance_0
v3.2.8 - Show latest stable - 0 notes - Class: ActiveRecord::Base
arel_engine() public

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# File activerecord/lib/active_record/base.rb, line 440
      def arel_engine
        @arel_engine ||= begin
          if self == ActiveRecord::Base
            ActiveRecord::Base
          else
            connection_handler.retrieve_connection_pool(self) ? self : superclass.arel_engine
          end
        end
      end
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