Current default behaviour for display in OC for oracle checkpoints like locked_users/long_queries etc where no data is returned in normal condition i.e there are no locked users or no long queries is that no data is displayed for that chart and not displayed as 0 .
Environment
Any supported UIM version
probe : oracle
Resolution
Currently this is works as per existing design .
Below Feature request has been created by Engineering to change this behaviour
F154572: Oracle probe: Correct collected QoS values to '0', instead of 'Null'