topic Re: Data Reduction when loading from QVD in QlikView

Data Reduction when loading from QVD

krishnaroopa — Mon, 14 Nov 2011 08:40:00 GMT

I have my data loaded into a QVD file and then in the QVW.

I tried to use initial data reduction using section access in the QVW file.

When i take data from SQL, it is working.

But when loaded from QVD, it is not working.. Why ?

Thanks

KRS

Data Reduction when loading from QVD

SunilChauhan — Mon, 14 Nov 2011 08:48:59 GMT

can you please share sample

Re: Data Reduction when loading from QVD

krishnaroopa — Mon, 14 Nov 2011 10:33:25 GMT

I work in Personal Edition. The QVW file may not work. I will share the script block.

Section Access;

LOAD * INLINE [

ACCESS, USERID, PASSWORD,CLIENTID

ADMIN, USER1, PWD1, 14

];

Section Application;

ANLShipmentsTemp:

LOAD DBSource,

DBSourceID,

ClientID as CLIENTID,

ShipDate,

Amount,

Distance,

PieceCount;

Load * from VWBigPicture.QVD (qvd);

ANLShipments:

NoConcatenate LOAD *

Resident ANLShipmentsTemp

order by ShipDate ASC;

Drop table ANLShipmentsTemp;

Here, I want the data to be sorted by shipdate, hence the temp loading. What is needed is only rows with clientid 14 should be shown to the user1. That is not happening!!

Regards

KRS