No, I think that was a thinking error,
- the 2.462 (difference in the sheer nr. of records between CR and QV) are contained in the 6.612 (items in CR without a match in QV).
So I need to try to eliminate the non-matching items bit by bit and eventually I will have only a nr. of matching items - and a nr. of items that are just not present in QlikView.
I will try. I think approx. 1/3 (about 2.000) may be due to the CR "looking at" a different date than QlikView, so that the CR shows a number of items that fall outside the timeframe that I have selected in qlikView.