Set Analysis when measure is dynamic

[#1]

Hi All,

I have columns total count,Total sum as columns in data base.

I want set analysis such that

Sum({<>}X)

Where X will be Total sum or total count.

How to achieve this.I will take Total sum and total count in columns that is not problem, my problem is syntax of X

Thanks

[#2]

Also I have taken created column in variable X so how to use X over here.

Say V1 column contain Total sum and total count and which i have assigned to X and i want to use X as shown above,

It is giving me expression error.

Regards,

Gaurav