special aggregation in the query
I have two characteristic: characteristic#1 and characteristic#2.
I explain with an example in report.
if there are two strings:
In the report should appear only String_2.
ie rule - show data in the report, if the characteristic#1 = characteristic#2.
How to set up such a restriction query?
I think to use a special aggregation, but how ??
Respectfully yours, Pavel