Dear Qlikview users,
I want to Report on daily net growth of a client database.
My source is: [id];[date];[event]
[event] = activation (a) or termination(t)
The output is in a Pivot Chart with dimension [date] with following expressions:
Activations:
sum( {$<EVENT={a}>} ID)
Terminations:
sum( {$<EVENT={t}>} ID)
Net growth per day:
sum( {$<EVENT={a}>} ID) - sum( {$<EVENT={t}>} ID)
Net growth cumulative:
rangesum (below(sum ({$<EVENT ={a}>} ID)-sum( {$< EVENT ={t}>} ID),1,NoOfRows(TOTAL)))
Untill now it works fine.
But the [Net growth cumulative] only works fast when having selected only a subset of [date] in the Pivot chart.
When I select all (with a correct sum of whole database) the chart becomes unusable because of very long load time (history is from years back)
But when selecting a subset then [Net growth cumulative] does only sums up the Activations and Terminations of days selected in the Pivot and therefore its incorrectly shown.
My questions: how to solve this problem?
I hope the solution should be in the NoOfRows(TOTAL) part ?
Note: it is important to be able to click and view in the charts based on ID level and not on aggregated level.
Or maybe this is just not possible and I should try another set up?
Thanks in advance for your thoughts, answers or solutions!
Jan
