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method

build_from

Importance_0
Ruby on Rails latest stable (v5.2.3) - 0 notes - Class: ActiveRecord::QueryMethods
build_from() private

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# File activerecord/lib/active_record/relation/query_methods.rb, line 963
      def build_from
        opts = from_clause.value
        name = from_clause.name
        case opts
        when Relation
          if opts.eager_loading?
            opts = opts.send(:apply_join_dependency)
          end
          name ||= "subquery"
          opts.arel.as(name.to_s)
        else
          opts
        end
      end
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