method

other

v7.1.3.2 - Show latest stable - 0 notes - Class: HashMerger

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What's this?

other() public

Applying values to a relation has some side effects. E.g. interpolation might take place for where values. So we should build a relation to merge in rather than directly merging the values.

Show source

# File activerecord/lib/active_record/relation/merger.rb, line 26
      def other
        other = Relation.create(
          relation.klass,
          table: relation.table,
          predicate_builder: relation.predicate_builder
        )
        hash.each do |k, v|
          k = :_select if k == :select
          if Array === v
            other.public_send("#{k}!", *v)
          else
            other.public_send("#{k}!", v)
          end
        end
        other
      end

other

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