VReport Column Sums and Calculation?

[Ruslan Zasukhin]

On 3/2/09 2:44 PM, "Bart Pietercil" <bart.pietercil at cognosis.be> wrote:

Hi Bart,

> Few questions
> 
> why not use rollups ?
> why not use subreports that do the summing part ?

May be this is also possible, just

e.g. Sub-reports may  require a lots of additional queries to DBMS, right?
If this is not a problem, then can be a good way.

Rollups I think will not work, because Report Engine will not be able
separate GROUPs self ... Or what you mean?


-- 
Best regards,

Ruslan Zasukhin
VP Engineering and New Technology
Paradigma Software, Inc

Valentina - Joining Worlds of Information
http://www.paradigmasoft.com

[I feel the need: the need for speed]