method

join_to_delete

v4.2.7 - Show latest stable - 0 notes - Class: ActiveRecord::ConnectionAdapters::DatabaseStatements

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What's this?

join_to_delete(delete, select, key) public

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# File activerecord/lib/active_record/connection_adapters/abstract/database_statements.rb, line 339
      def join_to_delete(delete, select, key) #:nodoc:
        subselect = subquery_for(key, select)

        delete.where key.in(subselect)
      end

join_to_delete

Related methods

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