The ETL Generator - A Holy Grail (or is it?)
For some reason I can’t quite fathom myself either, I spend considerable amounts of time in all manner of datawarehouse / ETL related product development groups. (A substantial bit of that time, I should add, being my own; major system integrators put great value in R&D - just as long as it doesn’t eat into the billable hours.) And whether they […]
Profiling your data
Profiling the data can be described as getting an overview of the data. This overview gives you an indication on the maximum, the average, lowest figure, the highest, number of distincts etc. From such an overview, one is able to know if the data comply to certain business rules. One also gets a hunch of […]






