Re: How to change ETL layer dynamically?

> For example, I might have calculated whether a customer is a
> 'Chocolate lover' based on whether he is buying some specific brands.
> At run time, my administrators of my 'Marketing' application should be
> able to change the definition of how the 'Chocolate lover' is
> calculated, maybe by adding/removing the brands, or/and by adding an
> additional criteria of checking the no. of chocolate packs that were
> sold out.

Are you able to programmatically define the algorithm which determines the characteristic, in conjunction with using lookup table/s (updatable by your administrators) which stores values like threshold levels and product lists?

Murky waters.

GM Received on Wed Mar 24 2010 - 16:59:39 CDT