Please explain more clearly.
"test sets which only have failed defects, currently some test sets still have open defects".
Actually you have a condition to check whether defects are closed. So the query returns test sets having closed defects (not Failed or Open Defects).
Do you mean that query should return test sets having defects attached to every test instance?
"test sets which only have failed defects, currently some test sets still have open defects".
Actually you have a condition to check whether defects are closed. So the query returns test sets having closed defects (not Failed or Open Defects).
Do you mean that query should return test sets having defects attached to every test instance?