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Hi,
let's say I've Drivers and Cars tables and a third table which relate them.Something like this:
Driver Car StartDate EndDate
Sam AB123 2010-10-01 2011-01-31
I've also a Mileage table like this
Car Date Km
AB123 2011-01-01 110
AB123 2011-01-02 90
How can I model this in QlikView?
How can I create an expression to show the total mileage of Sam while he was driving AB123 (that is, with Date between StartDate and EndDate)?
Kind regards,
Corrado
It might depend on how big your tables are, what graphs and tables are you trying to achieve.
If it's not too large the you could just split the first table by date
Driver Car Date
You can do that by doing an interval match from the first table to a calendar table with all dates.