Hello experts -
We are in the process of upgrading from SSRS 2005 to SSRS 2008 and I am seeing a discrepancy in a grouping issue - what works in 2005 does not work in 2008. Basically a stored procedure passes a string of values which will eventually end up being the group by fields. The original programmer used the Join(Parameter!Field.Value
,",") statements and all worked great in 2005. However, 2008 is not happy. At first I thought it might be a comma vs. a pipe delimiter but I tested that theory and neither one works in 2008. I have attached some screen shots with an attempt to explain the issue.
If anybody has any experience or can at least point me in a direction to trouble-shoot, I would be very grateful.