greater { hop { filter_eq { all_rows ; internet plan ; internet 100 } ; upstream } ; hop { filter_eq { all_rows ; internet plan ; internet 30 } ; upstream } } = true
select the rows whose internet plan record fuzzily matches to internet 100 . take the upstream record of this row . select the rows whose internet plan record fuzzily matches to internet 30 . take the upstream record of this row . the first record is greater than the second record .