How to filter a "NULL" within UMP?
Article ID: 34259
DX Infrastructure Management
Since "NULL" is a special data structure in MS SQL and not a regular "string" you have to use the following RegEx in order to be able to apply a filter.
This example, when applied to a filter, will filter out any field that is NOT "NULL".
So if you apply this to the "Assigned To" field, it will only list the alarms that have not been assigned.
Release: CNMSPP99000-8.47-Unified Infrastructure Mgmt-Server Pack-- On Prem