Symptom:
unable to filter numeric columns in report output

Conditions:
See screenshots.  In this example, a simple ad hoc report generates traffin/traffout values from 0->infinity.  Searching for "traffin/traffout < 9" does nothing.  Firebug shows that a null result is returned from the correctly sent query.  This worked in previous releases.  To reproduce, run the ad hoc report: interfaces/capacity=all/1 week/traffin over traffout-p95.  In the resulting table, try entering numeric expressions in the traffin over traffout field, such as <9 or > 9.  Nothing will change in the UI.  Reproduced on various 6.x servers. This is a server side bug,  Build:v6.0-249-ge287322.  new cox data from ml2.cisco.com.  No workaround.