topic Exchange Rate with Year in QlikView

Exchange Rate with Year

bobbydave — Wed, 25 Nov 2020 16:16:04 GMT

So I have an app I am currently building.

It has Exchange Rates for 2014, 2015 and 2016.

Using applymap, I am trying to map these to the PremiumLocal value.

I have it working until I try to add it to different years.

My Snapshot Date appears like December 2014 ..... January 2016 so I am trying to change the date into a year

   if (Date#(right([Snapshot Date],4), 'YYYY') = '2014',
       ApplyMap('MapFixedCurrencyToEuro2014', Country) * PremiumLocal,
                if (Date#(right([Snapshot Date],4), 'YYYY') = '2015',
                     ApplyMap('MapFixedCurrencyToEuro2015', Country) * PremiumLocal,
                            if (Date#(right([Snapshot Date],4), 'YYYY') = '2016',
                                  ApplyMap('MapFixedCurrencyToEuro2016', Country) * PremiumLocal)))              as Prem€,

or I am totally using the wrong logic to do this.

Any help appreciated.

Re: Exchange Rate with Year

MK_QSL — Wed, 29 Jun 2016 12:48:23 GMT

What is the columns Mapping table have?

MapFixedCurrencyToEuro2014

MapFixedCurrencyToEuro2015

MapFixedCurrencyToEuro2016

Can't you merge them into a Mapping Load?

Re: Exchange Rate with Year

MindaugasBacius — Wed, 29 Jun 2016 12:48:53 GMT

I would rather concatenate all the Currency rate tables into one and create only single Exchange rate mapping table.

Then simple use Applymap.

Re: Exchange Rate with Year

bobbydave — Wed, 29 Jun 2016 12:54:21 GMT

Actually, I see what you are saying

I could put all the currencies into one sheet, add an additional column to say what year it is associated with and then use the applymap functionality.

That's what I was looking for ... the logic to do it.

Thanks