Hi All
I am writing a query for use on an ssrs report. I have several data sources nested in the query. At one level I want to pull in a date field and a [count of SalesId].
The query doesnt seem to like having an aggregate and a field together at the same level. The solution would seem to be to link the sales table again and use one for aggregates and one for fields.
I was wondering is someone could explain why it behaves in this way.
Also, I will be grouping my data by year / month based on CreatedDateTime. Would it be best practice to do this on the SSRS report it's self?
Thanks in advance.