what is a dimension and expression?

[#1]

just tell me in simple way..,how to calculate them ..

[amit_saini]

Follow this:

what is difference between dimension and expression in qlikview ?

Thanks,
AS

[VishalWaghole]

Hi,

Dimensions :- Dimensions describe the objects involved in a business intelligence effort.

Expression :- Expression is nothing but fact values which are based on Dimension.

Hope this description work for you.

-- Regards,

Vishal Waghole

[sujeetsingh]

Just fo through Ralf Kimble Data ware housing concepts.