Add the Incident Summary Thread Filter to a Report
By adding the Incidents.Summary/Thread filter to a report, you can use one filter to search incidents by reference numbers, subject lines, and thread entries.
Before you start
If this incidents field is not available when you create the filter, Submit a Service Request to have the option enabled on your site.If an incidents report includes the Incidents.Summary/Thread (search_thread) search filter, you can search for incidents by their reference numbers, by text in subject lines, or by text anywhere in the incident threads. The search includes an implied wildcard (*), so you can enter partial values in the search field, and any records matching the partial value will be returned.
By default, the words you enter in the search have an implied OR between them, so search results will return records that have any of the words. To require all words to be in the returned records, enter a plus sign before each word in the search thread.
This procedure assumes that you're familiar with creating and editing reports, and adding report filters.
Here's what to do
Results:
When you use the report, the filter will be available on the Search window. You can also add the filter to the docked filters area at the top of the report.