Hello,
Thanks for the help in advance. I have some a results set that gives some numbers by country. The countries selected are controlled by a parameter which is 'Multi Select'. There could be one or many countries selected.
My 'Detail' level dataset is fine, however I'd like to add a summarised DISTINCT count of numbers by country in another location on the report. I'd like SSRS to do the summary (based on the detail rows it already has), rather executing another SQL query
to the database for the summary.
If there were a small list of countries I could do a COUNTDISTINCT IF Group = XYZ. However as there could be a few or many, this is not practical.
This is what the detail looks like:
Here is an example of how I'd like to summary to look like (without doing a separate SQL query):
Many Thanks,
UnoT