method

exec_migration

Importance_0
exec_migration(conn, direction) public

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# File activerecord/lib/active_record/migration.rb, line 602
    def exec_migration(conn, direction)
      @connection = conn
      if respond_to?(:change)
        if direction == :down
          revert { change }
        else
          change
        end
      else
        send(direction)
      end
    ensure
      @connection = nil
    end
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