JQL could be transformed into eazyBI reports and calculations. Simple queries usually are transformed as reports with particular values selected for rows, columns, and pages.
In your case, you would like to get a union of issue set that have a particular status and issue set that have a particular priority. For this calculation, use tuples to represent each set of issues and mathematical operations to get the union with a unique issue count.
The formula for calculated measure might look like this:
--issues that have status "In Triage" regardless of priority
--add issues that have "No Priority" regardless of status
--remove duplicates for issues that have both
For more examples and use cases, you can check my colleagues’ presentation from eazyBI Community Days 2018 on “Translating JQL Queries to eazyBI Reports, Janis Plume”:
eazyBI Community Days, Day-2 Training Presentations.
And here are more details on calculated measures and tuples: https://docs.eazybi.com/eazybijira/analyze-and-visualize/calculated-measures-and-members/calculated-measures.
Zane / support@eazyBI.com