Home/ Questions/Q 6844305
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-27T00:21:37+00:00

I have a report in SQL Server reporting services, grouped by a column ProdType.

  • 0

I have a report in SQL Server reporting services, grouped by a column “ProdType”.
Each row is a Year. How to calculate Subtotals but with the Difference of value instead the Sum ?

At the moment the expression is : =Sum(Fields!Tot.Value).
Is there a Difference function ?

Thank you

EDIT: In particular, i’ve only 2 records per group: 

Prodtype         Year         Value
A                2000         10
A                2001         12
  Diff.                       +20%

B                2000         5
B                2001         10
  Diff.                       +100%

My main problem is to create the “Diff.” row with the percentage increment / decrement!

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    Reporting services also includes the First and Last aggregate functions, which will work provided you do always only have 2 values in each group. You should be able to perform a % calculation using those values.

    • 0