topic Re: Variable in Aggr formula in QlikView

Variable in Aggr formula

g_f_bakker — Wed, 18 Jun 2014 08:05:44 GMT

Hello community members,

I have a problem with a variable in my aggregation formula:

=Sum(If(Aggr(NODISTINCT Max(DEVEMPDATEKEY,240),SUBDEVICE_ID='2')<=DEVEMPDATEKEY,1,0) * AMOUNT)

I want a substitute for the part SUBDEVICE_ID='2' into a variable: {<SUBDEVICE_ID={"$(vDevIdStation1)"}>}

Please help me with the syntax.

Many thanks, Gerard.

MK_QSL — Wed, 18 Jun 2014 08:08:20 GMT

Can you please elaborate your expression ?

g_f_bakker — Wed, 18 Jun 2014 08:37:11 GMT

Hi Manish,

See attached file. The station is now a fixed number in the aggr function and I like to work with a variable.

The expression is about the last 60 and 240 records of a aggregated sorting per station.

Many thanks for your answer.

Gerard.

Gysbert_Wassenaar — Wed, 18 Jun 2014 12:29:05 GMT

Try

=Sum(If(Aggr(NODISTINCT Max({<STATION={"$(='0'&vStation1)"}>}DEPSTATDATENR,60),STATION)<=DEPSTATDATENR,1,0) * QTYPC)

Because your variable doesn't contain the value 02, but 2 it's necessary to add the 0 in the set modifier.

g_f_bakker — Thu, 19 Jun 2014 07:08:37 GMT

Hi Gysbert,

That’s brilliant!!

The 2 and 02 was my error, the former result set was without the 0.

It’s working perfectly now!

Many thanks, Gerard. (oftewel: SUPER bedankt man!!)