|Aggregate always using Sum [message #556362]
||Tue, 31 August 2010 20:26
| Mark Victory
Registered: July 2009
Wondering if any of you have seen this before.
In my Line Chart report I have chosen to Group the "Category (X) Series" by DateTime. I set the Aggregate Expression to be "Last" but it seemed to always Sum the values.
So, I debugged into BIRT code by setting break points in the onRow and getSummaryValue methods in TotalLast.java and TotalSum.java.
The breakpoints in TotalSum get hit but the ones in TotalLast never do.
Any ideas why the aggregate would always Sum even though I set it to use Last?
I am using BIRT 2.5.2.
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